1 2005-05-07 Alan Modra <amodra@bigpond.net.au>
3 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
4 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
5 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
7 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
8 * elf32-frv.c (_frv_create_got_section): Likewise.
9 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
10 (elf_backend_got_symbol_offset): Don't define.
11 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
12 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
14 (ppc_elf_create_got): Tidy.
15 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
16 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
17 (ppc_elf_gc_sweep_hook): Likewise.
18 (ppc_elf_relocate_section): Likewise.
19 (ppc_elf_finish_dynamic_symbol): Likewise.
20 (allocate_got): New function.
21 (allocate_dynrelocs): Use allocate_got.
22 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
23 so that local got can refcount it. Set got_header_size.
24 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
26 (ppc_elf_finish_dynamic_sections): Likewise.
27 (elf_backend_got_symbol_offset): Don't define.
28 (elf_backend_got_header_size): Ditto.
30 2005-05-05 Steve Ellcey <sje@cup.hp.com>
32 * configure.in (ACX_HEADER_STRING): New.
33 * configure: Regenerate.
34 * config.in: Regenerate.
35 * sysdep.h (STRING_WITH_STRINGS): Use.
37 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
39 * elf.c (_bfd_elf_close_and_cleanup): Only call
40 _bfd_dwarf2_cleanup_debug_info on bfd_object.
42 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
44 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
45 "__bss_start" instead of "_edata" as fallback.
47 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
49 * bfd-in2.h: Regenerated.
51 2005-05-05 Paul Brook <paul@codesourcery.com>
53 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
54 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
56 * configure: Regenerate.
57 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
58 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
59 (elf32-i386.lo): Depend on elf-vxworks.h.
60 (elf-vxworks.lo): New rule.
61 * Makefile.in: Regenerate.
62 * elf-bfd.h (elf_backend_data): Update type of
63 elf_backend_emit_relocs.
64 (_bfd_elf_link_output_relocs): Update prototype.
65 * elflink.c (_bfd_elf_link_output_relocs): Always use
66 bed->elf_backend_emit_relocs when outputting relocations.
67 * elfxx-target.h (elf_backend_emit_relocs): Default to
68 _bfd_elf_link_output_relocs.
69 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
70 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
71 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
72 (elf_i386_plt0_entry): Remove padding.
73 (elf_i386_pic_plt0_entry): Ditto.
74 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
75 (PLT_NON_JUMP_SLOT_RELOCS): Define.
76 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
78 (elf_i386_link_hash_table_create): Zero them.
79 (elf_i386_create_dynamic_sections): Create static relocation section.
80 (allocate_dynrelocs): Allocate space for static PLT relocations.
81 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
82 symbols. Give PLT symbols function type. Don't strip PLT sections
83 if we have exported symbols from them.
84 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
85 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
87 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
88 Add relocation for GOT location. Fill in PLT static relocations.
89 (elf_i386_vxworks_link_hash_table_create): New function.
90 (elf_i386_vxworks_link_output_symbol_hook): New function.
91 * elf-vxworks.h: New file.
93 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
95 * section.c (bfd_make_section_anyway_with_flags): New.
96 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
97 (bfd_make_section_with_flags): New.
98 (bfd_make_section): Call bfd_make_section_with_flags.
100 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
101 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
102 instead of bfd_make_section/bfd_make_section and don't call
103 bfd_set_section_flags.
104 (mn10300_elf_check_relocs): Likewise.
105 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
106 * elf32-arm.c (create_got_section): Likewise.
107 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
108 (elf32_arm_check_relocs): Likewise.
109 * elf32-cris.c (cris_elf_check_relocs): Likewise.
110 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
111 (_frv_create_got_section): Likewise.
112 (elf32_frvfdpic_create_dynamic_sections): Likewise.
113 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
114 (elf32_hppa_check_relocs): Likewise.
115 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
116 (i370_elf_check_relocs): Likewise.
117 * elf32-i386.c (create_got_section): Likewise.
118 (elf_i386_check_relocs): Likewise.
119 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
120 (create_got_section): Likewise.
121 (m32r_elf_create_dynamic_sections): Likewise.
122 (m32r_elf_check_relocs): Likewise.
123 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
124 * elf32-ppc.c (ppc_elf_create_got): Likewise.
125 (ppc_elf_create_dynamic_sections): Likewise.
126 (ppc_elf_add_symbol_hook): Likewise.
127 (ppc_elf_check_relocs): Likewise.
128 * elf32-s390.c (create_got_section): Likewise.
129 (elf_s390_check_relocs): Likewise.
130 * elf32-sh.c (create_got_section): Likewise.
131 (sh_elf_create_dynamic_sections): Likewise.
132 (sh_elf_check_relocs): Likewise.
133 * elf32-vax.c (elf_vax_check_relocs): Likewise.
134 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
135 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
136 (add_extra_plt_sections): Likewise.
137 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
138 (elf64_alpha_create_got_section): Likewise.
139 (elf64_alpha_create_dynamic_sections): Likewise.
140 (elf64_alpha_check_relocs): Likewise.
141 * elf64-hppa.c (get_reloc_section): Likewise.
145 (get_stub): Likewise.
146 (elf64_hppa_create_dynamic_sectionso): Likewise.
147 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
148 * elf64-ppc.c (create_linkage_sections): Likewise.
149 (ppc64_elf_check_relocs): Likewise.
150 * elf64-s390.c (create_got_section): Likewise.
151 (elf_s390_check_relocs): Likewise.
152 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
153 (sh64_elf64_create_dynamic_sections): Likewise.
154 * elf64-x86-64.c (create_got_section): Likewise.
155 (elf64_x86_64_check_relocs): Likewise.
156 * elflink.c (_bfd_elf_create_got_section): Likewise.
157 (_bfd_elf_link_create_dynamic_sections): Likewise.
158 (elf_link_add_object_symbols): Likewise.
159 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
160 (elfNN_ia64_create_dynamic_sections): Likewise.
161 (get_fptr): Likewise.
162 (get_pltoff): Likewise.
163 (get_reloc_section): Likewise.
164 (elfNN_ia64_object_p): Likewise.
165 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
166 (mips_elf_create_compact_rel_section): Likewise.
167 (mips_elf_create_got_section): Likewise.
168 (_bfd_mips_elf_create_dynamic_sections): Likewise.
169 * elfxx-sparc.c (create_got_section): Likewise.
170 (_bfd_sparc_elf_check_relocs): Likewise.
172 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
173 on linker created sections.
175 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
178 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
179 script on executable.
181 2005-05-05 John Levon <levon@movementarian.org>
183 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
184 allocated memory before returning.
185 (decode_line_info): Likewise.
186 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
187 allocated by functions in this file.
188 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
189 * elf.c (_bfd_elf_close_and_cleanup): Call
190 _bfd_dwarf2_cleanup_debug_info.
192 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
194 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
195 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
196 * configure, config.in, Makefile.in: Regenerate.
197 * sysdep.h (stpcpy): Revert last change.
199 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
201 * sysdep.h (stpcpy): Wrap declaration in parentheses.
203 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
205 * elfxx-ia64.c (ARCH_SIZE): New.
206 (LOG_SECTION_ALIGN): Likewise.
207 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
208 align relocation sections.
209 (get_fptr): Likewise.
210 (get_reloc_section): Likewise.
211 (elfNN_ia64_tprel_base): Likewise.
212 (elfNN_ia64_check_relocs): Support 32bit relocations.
213 (allocate_global_fptr_got): Likewise.
214 (allocate_dynrel_entries): Likewise.
215 (set_got_entry): Likewise.
216 (set_pltoff_entry): Likewise.
217 (elfNN_ia64_relocate_section): Likewise.
219 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
221 * configure.in: Add AC_CHECK_DECLS(stpcpy).
222 * configure: Regenerate.
223 * config.in: Likewise.
225 * sysdep.h (stpcpy): New.
227 2005-05-04 Nick Clifton <nickc@redhat.com>
229 * Update the address and phone number of the FSF organization in
230 the GPL notices in the following files:
231 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
232 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
233 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
234 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
235 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
236 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
237 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
238 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
239 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
240 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
241 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
242 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
243 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
244 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
245 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
246 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
247 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
248 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
249 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
250 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
251 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
252 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
253 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
254 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
255 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
256 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
257 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
258 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
259 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
260 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
261 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
262 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
263 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
264 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
265 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
266 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
267 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
268 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
269 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
270 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
271 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
272 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
273 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
274 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
275 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
276 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
277 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
278 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
279 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
280 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
281 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
282 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
283 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
284 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
285 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
286 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
287 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
288 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
289 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
290 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
291 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
292 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
293 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
294 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
295 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
296 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
297 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
298 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
299 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
300 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
301 doc/chew.c, hosts/alphavms.h
303 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
305 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
306 * bfd-in2.h: Regenerated.
308 * elflink.c (bfd_elf_set_symbol): New.
309 (_bfd_elf_provide_symbol): Call it.
310 (_bfd_elf_provide_section_bound_symbols): New.
312 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
314 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
315 at the end, if a strong definition has already been seen.
317 2005-05-04 Alan Modra <amodra@bigpond.net.au>
319 * section.c (struct bfd_section): Replace link_order_head and
320 link_order_tail with map_head and map_tail union.
321 (STD_SECTION): Update.
322 (_bfd_strip_section_from_output): Delete.
323 * aoutx.h: Update throughout for above changes.
324 * coff-ppc.c: Likewise.
325 * cofflink.c: Likewise.
327 * elf-eh-frame.c: Likewise.
328 * elf-m10300.c: Likewise.
330 * elf32-arm.c: Likewise.
331 * elf32-cris.c: Likewise.
332 * elf32-hppa.c: Likewise.
333 * elf32-i386.c: Likewise.
334 * elf32-m32r.c: Likewise.
335 * elf32-m68hc1x.c: Likewise.
336 * elf32-m68k.c: Likewise.
337 * elf32-ppc.c: Likewise.
338 * elf32-s390.c: Likewise.
339 * elf32-sh.c: Likewise.
340 * elf32-vax.c: Likewise.
341 * elf32-xtensa.c: Likewise.
342 * elf64-alpha.c: Likewise.
343 * elf64-hppa.c: Likewise.
344 * elf64-ppc.c: Likewise.
345 * elf64-s390.c: Likewise.
346 * elf64-sh64.c: Likewise.
347 * elf64-x86-64.c: Likewise.
348 * elflink.c: Likewise.
349 * elfxx-ia64.c: Likewise.
350 * elfxx-mips.c: Likewise.
351 * elfxx-sparc.c: Likewise.
352 * linker.c: Likewise.
355 * xcofflink.c: Likewise.
356 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
357 out from bfd_elf_size_dynamic_sections.
358 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
359 * bfd-in2.h: Regenerate.
361 2005-05-04 Nick Clifton <nickc@redhat.com>
363 * COPYING, aix386-core.c, aix5ppc-core.c, aout-adobe.c,
364 aout-arm.c, aout-cris.c, aout-ns32k.c, aout-sparcle.c,
365 aout-target.h, aout-tic30.c, aout0.c, aout32.c, aout64.c,
366 aoutf1.h, aoutx.h, archive.c, archive64.c, archures.c,
367 armnetbsd.c, bfd-in.h, bfd-in2.h, bfd.c, bfdio.c, bfdwin.c,
368 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-m68klynx.c,
369 cf-sparclynx.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
370 coff-apollo.c, coff-arm.c, coff-aux.c, coff-go32.c, coff-h8300.c,
371 coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c,
372 coff-m68k.c, coff-m88k.c, coff-maxq.c, coff-mcore.c, coff-mips.c,
373 coff-or32.c, coff-pmac.c, coff-ppc.c, coff-rs6000.c, coff-sh.c,
374 coff-sparc.c, coff-stgo32.c, coff-svm68k.c, coff-tic30.c,
375 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-u68k.c,
376 coff-w65.c, coff-we32k.c, coff-z8k.c, coff64-rs6000.c, coffcode.h,
377 coffgen.c, cofflink.c, coffswap.h, corefile.c, cpu-a29k.c,
378 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-cr16c.c,
379 cpu-cris.c, cpu-crx.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c,
380 cpu-fr30.c, cpu-frv.c, cpu-h8300.c, cpu-h8500.c, cpu-hppa.c,
381 cpu-i370.c, cpu-i386.c, cpu-i860.c, cpu-i960.c, cpu-ia64-opc.c,
382 cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c, cpu-m10200.c, cpu-m10300.c,
383 cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c,
384 cpu-maxq.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c,
385 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
386 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c,
387 cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c,
388 cpu-vax.c, cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c,
389 cpu-z8k.c, demo64.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
390 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h,
391 elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
392 elf-strtab.c, elf.c, elf32-am33lin.c, elf32-arc.c, elf32-arm.c,
393 elf32-avr.c, elf32-cr16c.c, elf32-cris.c, elf32-crx.c,
394 elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
395 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
396 elf32-hppa.h, elf32-i370.c, elf32-i386.c, elf32-i860.c,
397 elf32-i960.c, elf32-ip2k.c, elf32-iq2000.c, elf32-m32r.c,
398 elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68hc1x.c,
399 elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c, elf32-mcore.c,
400 elf32-mips.c, elf32-msp430.c, elf32-openrisc.c, elf32-or32.c,
401 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
402 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
403 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
404 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
405 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
406 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
407 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
408 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
409 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
410 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
411 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
412 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
413 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
414 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
415 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
416 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
417 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
418 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
419 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
420 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
421 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
422 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
423 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
424 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
425 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
426 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
427 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
428 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
429 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
430 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
431 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
432 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
433 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
434 doc/chew.c, doc/fdl.texi, hosts/alphavms.h: Update FSF address.
436 2005-05-04 Alan Modra <amodra@bigpond.net.au>
438 * section.c (bfd_section_list_remove): Don't clear s->next.
439 (bfd_section_list_append): Always init s->prev.
440 (bfd_section_list_prepend): Define.
441 (bfd_section_list_insert_after): Minor optimization.
442 (bfd_section_removed_from_list): Rewrite.
443 * elf.c (assign_section_numbers): Simplify list traversal now that
444 bfd_section_list_remove doesn't destroy removed section next ptr.
445 * sunos.c (sunos_add_dynamic_symbols): Likewise.
446 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
447 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
448 * bfd-in2.h: Regenerate.
450 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
452 * bfd.c (bfd): Remove section_tail and add section_last.
453 (bfd_preserve): Likewise.
454 (bfd_preserve_save): Likewise.
455 (bfd_preserve_restore): Likewise.
456 * opncls.c (_bfd_new_bfd): Likewise.
458 * coffcode.h (coff_compute_section_file_positions): Updated.
459 (coff_compute_section_file_positions): Likewise.
460 * elf.c (assign_section_numbers): Likewise.
461 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
462 * elf64-mmix.c (mmix_elf_final_link): Likewise.
463 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
464 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
465 * sunos.c (sunos_add_dynamic_symbols): Likewise.
466 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
468 * ecoff.c (bfd_debug_section): Initialize prev.
470 * section.c (bfd_section): Add prev.
471 (bfd_section_list_remove): Updated.
472 (bfd_section_list_append): New.
473 (bfd_section_list_insert_after): New.
474 (bfd_section_list_insert_before): New.
475 (bfd_section_list_insert): Removed.
476 (bfd_section_removed_from_list): Updated.
477 (STD_SECTION): Initialize prev.
478 (bfd_section_init): Updated.
479 (bfd_section_list_clear): Updated.
481 * bfd-in2.h: Regenerated.
483 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
485 * elf.c (_bfd_elf_new_section_hook): Don't call
486 _bfd_elf_get_sec_type_attr on sections from input files.
488 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
490 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
491 hash table size 16699 instead of bfd_hash_table_init.
493 2005-05-01 Paul Brook <paul@codesourcery.com>
495 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
496 definition has already been seen.
498 2005-05-01 Paul Brook <paul@codesourcery.com>
500 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
501 R_ARM_PLT32 the same as R_ARM_PC24.
502 (arm_add_to_rel): Ditto.
504 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
506 * config.bfd: Add h8300*-*-rtemscoff.
507 Switch h8300*-*-rtems* to elf.
509 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
511 * aclocal.m4, Makefile.in: Regnerated.
513 2005-04-28 Paul Brook <paul@codesourcery.com>
515 Merge changes only applied to Makefile.in.
516 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
517 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
518 (elfxx-sparc.lo): New rule.
519 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
520 (elf64-sparc.lo): Likewise.
522 2005-04-28 Julian Brown <julian@codesourcery.com>
524 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
527 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
529 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
531 * elf.c (bfd_elf_sym_name): Updated.
532 (group_signature): Likewise.
533 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
534 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
535 (ppc64_elf_edit_toc): Likewise.
536 (ppc64_elf_relocate_section): Likewise.
537 * elfcode.h (elf_slurp_symbol_table): Likewise.
538 * elflink.c (elf_link_input_bfd): Likewise.
540 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
541 bfd_elf_sym_name to get local symbol name when reporting errors.
543 2005-04-27 Nick Clifton <nickc@redhat.com>
545 * elflink.c (elf_link_input_bfd): Handle the case where a badly
546 formatted input file results in a reloc which has no associated
549 2005-04-26 Jerome Guitton <guitton@gnat.com>
551 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
553 2005-04-25 David S. Miller <davem@davemloft.net>
555 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
556 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
557 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
560 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
563 * elflink.c (elf_link_input_bfd): Make non-debugging reference
564 to discarded section an error.
566 2005-04-21 Jerome Guitton <guitton@gnat.com>
568 * configure.in: Replace BFD_NEED_DECLARATION checks by the
569 corresponding AC_CHECK_DECLS.
570 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
572 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
573 * configure: Regenerate.
576 2005-04-21 Andreas Schwab <schwab@suse.de>
578 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
579 unsigned from type of dynamic_interpreter.
580 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
583 * elf.c (assign_section_numbers): Fix comment.
585 2005-04-21 Jerome Guitton <guitton@gnat.com>
587 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
588 for struct som_exec_auxhdr fields.
590 2005-04-21 Nick Clifton <nickc@redhat.com>
592 * aout-adobe.c: Convert to ISO C and fix formatting.
593 * aout-arm.c: Convert to ISO C and fix formatting.
594 * aout-cris.c: Convert to ISO C and fix formatting.
595 * aout-ns32k.c: Convert to ISO C and fix formatting.
596 * aout-tic30.c: Convert to ISO C and fix formatting.
597 * coffcode.h: Convert to ISO C and fix formatting.
598 * coffswap.h: Convert to ISO C and fix formatting.
599 * i386aout.c: Convert to ISO C and fix formatting.
600 * libaout.h: Convert to ISO C and fix formatting.
601 * libcoff-in.h: Convert to ISO C and fix formatting.
602 * libcoff.h: Convert to ISO C and fix formatting.
603 * libecoff.h: Convert to ISO C and fix formatting.
604 * libnlm.h: Convert to ISO C and fix formatting.
605 * libpei.h: Convert to ISO C and fix formatting.
606 * libxcoff.h: Convert to ISO C and fix formatting.
607 * nlm-target.h: Convert to ISO C and fix formatting.
608 * nlm.c: Convert to ISO C and fix formatting.
609 * nlm32-alpha.c: Convert to ISO C and fix formatting.
610 * nlm32-i386.c: Convert to ISO C and fix formatting.
611 * nlm32-ppc.c: Convert to ISO C and fix formatting.
612 * nlm32-sparc.c: Convert to ISO C and fix formatting.
613 * nlmcode.h: Convert to ISO C and fix formatting.
614 * nlmswap.h: Convert to ISO C and fix formatting.
615 * pe-mips.c: Convert to ISO C and fix formatting.
616 * peXXigen.c: Convert to ISO C and fix formatting.
617 * peicode.h: Convert to ISO C and fix formatting.
618 * vms-gsd.c: Convert to ISO C and fix formatting.
619 * vms-hdr.c: Convert to ISO C and fix formatting.
620 * vms-misc.c: Convert to ISO C and fix formatting.
621 * vms-tir.c: Convert to ISO C and fix formatting.
622 * vms.c: Convert to ISO C and fix formatting.
623 * vms.h: Convert to ISO C and fix formatting.
625 * coffgen.c (coff_print_symbol): Restore correct formatting of
628 2005-04-20 David S. Miller <davem@davemloft.net>
630 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
631 (_bfd_sparc_elf_link_hash_table_create): Likewise.
632 (allocate_dynrelocs): Likewise.
634 2005-04-20 Jerome Guitton <guitton@gnat.com>
636 * configure.in: Fix the check for basename declaration. Add check
637 for declarations of ftello, ftello64, fseeko, fseeko64.
638 * configure: Regenerate.
640 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
642 2005-04-19 David S. Miller <davem@davemloft.net>
644 * elfxx-sparc.c: New file.
645 * elfxx-sparc.h: New file.
646 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
647 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
648 (elfxx-sparc.lo): New rule.
649 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
650 (elf64-sparc.lo): Likewise.
651 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
652 (bfd_elf64_sparc_vec): Likewise.
653 * configure: Regenerate.
654 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
655 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
656 which is more consistent with elf32-sparc.c
658 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
660 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
661 (mips_elf_create_local_got_entry): Check h->root.forced_local.
663 2005-04-19 Alan Modra <amodra@bigpond.net.au>
665 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
666 dynamic relocs in non-SEC_ALLOC sections.
667 (ppc_elf_gc_sweep_hook): Likewise.
668 (ppc_elf_relax_section): Likewise.
669 (ppc_elf_relocate_section): Likewise.
671 2005-04-18 Nick Clifton <nickc@redhat.com>
673 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
674 assigning a value to return_value.
676 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
679 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
682 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
685 * elf.c (setup_group): Properly handle zero group count.
687 2005-04-17 Mark Kettenis <kettenis@gnu.org>
689 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
690 (som_is_subspace, compare_subspaces, som_compute_checksum)
691 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
693 (hppa_som_reloc, compare_syms, compare_subspaces)
694 (som_print_symbol, som_get_section_contents)
695 (som_set_section_contents): Remove space after 'void *'.
696 (som_bfd_print_private_bfd_data): Use %lx to print longs.
697 (som_bfd_merge_private_bfd_data)
698 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
701 2004-04-15 Julian Brown <julian@codesourcery.com>
703 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
704 * bfd-in2.h: Regenerate.
705 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
706 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
707 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
708 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
709 relocations if requested to.
710 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
711 use_blx rather than symbian_p.
712 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
713 use_blx is in effect.
714 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
717 2005-04-15 Nick Clifton <nickc@redhat.com>
719 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
722 2005-04-15 Alan Modra <amodra@bigpond.net.au>
725 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
726 used as a list pointer.
728 2005-04-14 Alan Modra <amodra@bigpond.net.au>
730 * Makefile.am (NO_WERROR): Define.
731 * warning.m4: New file
732 * acinclude.m4: Include warning.m4.
733 * configure.in: Invoke AM_BINUTILS_WARNINGS.
734 * Makefile.in: Regenerate.
735 * configure: Regenerate.
737 2005-04-14 Alan Modra <amodra@bigpond.net.au>
739 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
740 Write trailing padding.
742 * merge.c (merge_strings): Round up section size for alignment.
744 2005-04-14 David S. Miller <davem@davemloft.net>
746 Add TLS support for 64-bit Sparc ELF.
747 * elf64-sparc.c (sparc64_elf_dyn_relocs,
748 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
749 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
750 sparc64_elf_hash_entry, sparc64_elf_tdata,
751 sparc64_elf_local_got_tls_type): New defines.
752 (sparc64_elf_mkobject): New function.
753 (sparc64_elf_link_hash_table): Add members for dynamic linker
754 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
755 uion to track TLS GOT references. Add sym_sec to cache
756 mappings from local sym to section.
757 (link_hash_newfunc): New function.
758 (sparc64_elf_bfd_link_hash_table_create): Rename to
759 sparc64_elf_link_hash_table_create for consistency.
760 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
761 (sparc64_elf_create_dynamic_sections): Initialize new section
762 members of sparc64_elf_link_hash_table. Only init srelbss
764 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
767 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
768 sparc64_elf_plt_ptr_offset): Delete.
769 (sparc64_plt_entry_build): New function to build PLT entries
770 gradually instread of all at once at the end of linking.
771 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
772 local vars. Get them from sparc64_elf_hash_table instead.
773 Check early on if r_symndx is in bounds. Handle TLS transitions.
774 Account for TLS GOT references and DF_STATIC_TLS, as needed.
775 For TLS relocs, record the tls_type in either
776 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
777 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
778 to the __tls_get_addr symbol. For PLT relocs, track references
779 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
780 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
781 symbol references, count the number of relocations needed for
782 that symbol. For default switch case, don't error, this lets
783 the TLS relocs not explicitly handled by this function get
785 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
786 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
787 it from sparc64_elf_hash_table. Store the real PLT offset
788 in h->plt.offset, and build PLT entries one at a time. Also
789 get .dynbss section pointer from htab.
790 (allocate_dynrelocs, readonly_dynrelocs,
791 sparc64_omit_section_dynsym): New functions.
792 (sparc64_elf_omit_section_dynsym): Use these new functions as
794 (dtpoff_base, tpoff): New functions.
795 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
796 locals, get them from sparc64_elf_hash_table. Handle TLS
797 relocations and refcounting in main relocation loop.
798 (sparc64_elf_finish_dynamic_symbol): Use
799 sparc64_elf_link_hash_table. Build PLT entries as we see
800 them. Handle TLS GOT relocations.
801 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
802 from sparc64_elf_hash_table. Initialize only PLT header
803 not all entries since we not build PLT entries one by one.
804 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
805 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
806 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
808 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
810 * elflink.c (elf_link_input_bfd): Update check for removed
813 2005-04-12 Alan Modra <amodra@bigpond.net.au>
815 * Makefile.am: Run "make dep-am".
816 * Makefile.in: Regenerate.
817 * aclocal.m4: Regenerate.
818 * libcoff.h: Regenerate.
820 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
822 * linker.c (_bfd_generic_link_output_symbols): Also check if
823 the output section of an input section has been removed from
826 * section.c (bfd_section_list_remove): Clear the next field
827 of the removed section.
828 (bfd_section_removed_from_list): New.
829 * bfd-in2.h: Regenerated.
831 2005-04-11 David S. Miller <davem@davemloft.net>
833 * elf32-sparc.c (elf32_sparc_relocate_section,
834 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
835 R_SPARC_TLS_LE_{HIX22,LOX10}.
836 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
837 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
838 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
839 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
841 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
843 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
845 2005-04-11 Nick Clifton <nickc@redhat.com>
847 * aout-target.h: Convert to ISO C.
848 * aoutf1.h: Convert to ISO C.
849 * aoutx.h: Convert to ISO C.
850 * bout.c: Convert to ISO C.
851 * dwarf1.c: Convert to ISO C.
852 * ecoffswap.h: Convert to ISO C.
853 * freebsd.h: Convert to ISO C.
854 * genlink.h: Convert to ISO C.
855 * ieee.c: Convert to ISO C.
856 * ihex.c: Convert to ISO C.
857 * libcoff-in.h: Convert to ISO C.
858 * mach-o.c: Convert to ISO C.
859 * mach-o.h: Convert to ISO C.
860 * netbsd.h: Convert to ISO C.
861 * ns32k.h: Convert to ISO C.
862 * ns32knetbsd.c: Convert to ISO C.
863 * oasys.c: Convert to ISO C.
864 * pdp11.c: Convert to ISO C.
865 * pef-traceback.h: Convert to ISO C.
866 * pef.c: Convert to ISO C.
867 * pef.h: Convert to ISO C.
868 * riscix.c: Convert to ISO C.
869 * som.c: Convert to ISO C.
870 * som.h: Convert to ISO C.
871 * srec.c: Convert to ISO C.
872 * stabs.c: Convert to ISO C.
873 * sunos.c: Convert to ISO C.
874 * tekhex.c: Convert to ISO C.
875 * versados.c: Convert to ISO C.
876 * version.h: Convert to ISO C.
877 * xcoff-target.h: Convert to ISO C.
878 * xcofflink.c: Convert to ISO C.
879 * xsym.c: Convert to ISO C.
880 * xsym.h: Convert to ISO C.
882 2005-04-08 Paul Brook <paul@codesourcery.com>
884 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
885 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
886 (ARM2THUMB_PIC_GLUE_SIZE): Define.
887 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
888 (elf32_arm_to_thumb_stub): Create PIC stubs.
889 (record_arm_to_thumb_glue): Use different stub size for relocatable
892 2005-04-05 Alan Modra <amodra@bigpond.net.au>
894 * elf64-ppc.c (dec_dynrel_count): New function split out from
895 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
896 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
897 (ppc64_elf_tls_optimize): Likewise.
899 2005-04-05 Mark Kettenis <kettenis@gnu.org>
901 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
903 (SPARC64_WCOOKIE_OFFSET): New.
904 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
906 2005-04-05 Nick Clifton <nickc@redhat.com>
908 * po/rw.po: New translation: Kinyarwanda
909 * configure.in (ALL_LINGUAS): Add rw
910 * configure: Regenerate.
912 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
914 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
915 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
916 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
918 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
919 to check for SHT_MIPS_OPTIONS sections.
920 (_bfd_mips_elf_set_section_contents): Likewise.
922 2005-04-04 Eric Christopher <echristo@redhat.com>
924 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
925 Clean up gp handling code.
927 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
929 * elf.c (bfd_elf_set_group_contents): Ignore linker created
931 (assign_section_numbers): Accept link_info. Check SHT_GROUP
932 sections for relocatable files only. Remove the linker created
934 (_bfd_elf_compute_section_file_positions): Pass link_info to
935 assign_section_numbers.
937 * elfxx-ia64.c (elfNN_ia64_object_p): New.
938 (elf_backend_object_p): Defined.
940 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
942 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
944 2005-04-03 Fred Fish <fnf@specifixinc.com>
946 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
947 dwarf_ranges_size members.
948 (struct comp_unit): Add base_address member.
949 (struct funcinfo): Replace low/high members with an arange.
950 (arange_add): Replace incoming "unit" parameter with "abfd" and
951 "first_arange" pointers. Reorganize/rewrite function body.
952 (decode_line_info): Change arange_add call to pass bfd and arange
954 (lookup_address_in_line_info_table): Use arange list instead of
955 individual low/high members. Walk function's arange list to find
956 lowest PC in list, to test for overlapping functions.
957 (read_debug_ranges): New function, reads the debug_ranges section.
958 (lookup_address_in_function_table): Use arange list instead of
959 individual low/high members. Rewrite to find smallest range that
961 (read_rangelist): Read a given rangelist from debug_ranges.
962 (scan_unit_for_functions): Use arange list instead of individual
963 low/high members. Handle a DW_AT_ranges attribute.
964 (parse_comp_unit): Use arange list instead of individual low/high
965 members. Save comp unit base address. Handle a DW_AT_ranges
968 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
970 * elf.c (assign_section_numbers): Really use the kept section.
972 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
974 * elf-bfd.h (_bfd_elf_check_kept_section): New.
976 * elf.c (assign_section_numbers): When sh_link points to a
977 discarded section, call _bfd_elf_check_kept_section to see if
978 the kept section can be used. Otherwise reject sh_link
979 pointing to discarded section.
981 * elflink.c (_bfd_elf_check_kept_section): New.
982 (elf_link_input_bfd): Use it.
984 2005-04-01 Alan Modra <amodra@bigpond.net.au>
986 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
987 that we no longer need.
989 2005-04-01 Alan Modra <amodra@bigpond.net.au>
991 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
993 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
995 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
997 * elf.c (assign_section_numbers): Fix a typo.
999 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1001 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
1003 (_bfd_elf_section_already_linked): Likewise.
1005 2005-03-31 Jerome Guitton <guitton@gnat.com>
1007 * config.in: Regenerate.
1009 2005-03-31 Jerome Guitton <guitton@gnat.com>
1011 * config.in (HAVE_DECL_BASENAME): New configure macro.
1012 * configure.in: Check for basename.
1013 * configure: Regenerate.
1015 2005-03-30 Julian Brown <julian@codesourcery.com>
1017 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
1018 bfd_elf32_is_arm_mapping_symbol_name.
1019 * bfd-in2.h: Regenerate.
1020 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
1021 bfd_elf32_is_arm_mapping_symbol_name.
1022 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
1023 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
1024 (arm_elf_find_function): Likewise.
1025 (elf32_arm_output_symbol_hook): Likewise.
1027 2005-03-30 Julian Brown <julian@codesourcery.com>
1029 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
1030 * bfd-in2.h: Regenerate.
1031 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
1032 bfd_elf32_is_arm_mapping_symbol_name.
1033 (elf32_arm_output_symbol_hook): Likewise.
1034 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
1036 (is_arm_mapping_symbol_name): Function moved from here...
1037 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
1040 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1042 * configure.in: Check for ffs decl and alphabetize.
1043 * config.in: Regenerate.
1044 * configure: Regenerate.
1045 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and
1048 2005-03-29 Fred Fish <fnf@specifixinc.com>
1050 * dwarf2.c (struct comp_unit): Fix typo.
1051 (scan_unit_for_functions): Remove unused local variable "name"
1052 and dead code that set it.
1054 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1055 Phil Blundell <philb@gnu.org>
1057 * bfd-in2.h, libbfd.h: Regenerated.
1058 * reloc.c: Add ARM TLS relocations.
1059 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
1061 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
1062 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
1063 (elf32_arm_tls_ie32_howto): New.
1064 (elf32_arm_howto_from_type): Support TLS relocations.
1065 (elf32_arm_reloc_map): Likewise.
1066 (elf32_arm_reloc_type_lookup): Likewise.
1068 (struct elf32_arm_obj_tdata): New.
1069 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
1070 (elf32_arm_mkobject): New function.
1071 (struct elf32_arm_relocs_copied): Add pc_count.
1072 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
1073 (GOT_TLS_IE): Define.
1074 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
1075 (elf32_arm_link_hash_newfunc): Initialize tls_type.
1076 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
1077 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
1078 (dtpoff_base, tpoff): New functions.
1079 (elf32_arm_final_link_relocate): Handle TLS relocations.
1080 (IS_ARM_TLS_RELOC): Define.
1081 (elf32_arm_relocate_section): Warn about TLS mismatches.
1082 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
1083 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
1084 TLS relocations and pc_count.
1085 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
1086 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
1088 (elf32_arm_size_dynamic_sections): Handle TLS.
1089 (elf32_arm_finish_dynamic_symbol): Likewise.
1090 (bfd_elf32_mkobject): Define.
1092 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1094 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
1095 relocation types. Don't count relocations which will use a PLT.
1097 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1099 * elf.c (elfcore_grok_nto_status): Print tid as long.
1100 (elfcore_grok_nto_regs): Likewise.
1102 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1104 * irix-core.c: Remove some unnecessary prototypes.
1106 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1108 * irix-core.c: Convert to ISO C.
1110 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1112 * irix-core.c (do_sections): Replace + by | in expression.
1113 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
1114 to unused parameters to avoid a compiler warning.
1116 2005-03-28 Mark Kettenis <kettenis@gnu.org>
1118 * netbsd-core.c: Convert to ISO C. Fix formatting.
1120 2005-03-24 Eric Christopher <echristo@redhat.com>
1122 * elfxx-mips.c: Revert previous patch.
1124 2005-03-24 Nick Clifton <nickc@redhat.com>
1126 * targets.c (_bfd_target_vector): Only include the
1127 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
1128 all targets enabled.
1130 2005-03-24 James E Wilson <wilson@specifixinc.com>
1132 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
1133 (BFD64_BACKENDS): Add elf32-ia64.lo.
1134 * Makefile.in: Regenerate.
1136 2005-03-23 Eric Christopher <echristo@redhat.com>
1138 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
1139 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
1140 after emitting relocation.
1141 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
1142 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
1145 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1146 Nick Clifton <nickc@redhat.com>
1148 * config.bfd: Accept any C library to accompany a GNU Linux
1149 implementation, not just the GNU C library.
1150 * configure.in: Likewise.
1151 * configure: Regenerate.
1153 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1155 * bfd-in.h (_bfd_elf_provide_symbol): New.
1156 * bfd-in2.h: Regenerated.
1158 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
1159 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
1162 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
1165 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
1167 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
1169 2005-03-22 Bob Wilson <bob.wilson@acm.org>
1171 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
1172 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
1173 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
1174 (xtensa_opcode_decode): Rearrange code.
1176 2005-03-22 Nick Clifton <nickc@redhat.com>
1178 * binary.c: Convert to ISO C90 formatting.
1179 * coff-arm.c: Convert to ISO C90 formatting.
1180 * coffgen.c: Convert to ISO C90 formatting.
1181 * elf32-gen.c: Convert to ISO C90 formatting.
1182 * elf64-gen.c: Convert to ISO C90 formatting.
1183 * hash.c: Convert to ISO C90 formatting.
1184 * ieee.c: Convert to ISO C90 formatting.
1186 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1188 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
1189 unresolved symbols in R_ARM_NONE relocations.
1191 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1193 * elf32-arm.c (elf32_arm_final_link_relocate): Add
1194 UNRESOLVED_RELOC_P argument. Set it appropriately.
1195 (elf32_arm_relocate_section): Update call to
1196 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
1197 unresolved_reloc instead.
1199 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1201 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
1202 .gnu.warning.* sections.
1204 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1206 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
1208 (ppc_elf_create_linker_section): Don't try to reuse existing section.
1209 (elf_create_pointer_linker_section): Delete info parm. Don't make
1210 h dynamic. Don't set written_address_p.
1211 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
1212 (bfd_put_ptr): Delete.
1213 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
1214 Always write section contents. Assert global sym is def_regular.
1215 Use offset bottom bit as a written flag.
1216 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
1219 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1221 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
1222 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
1225 2005-03-21 Nick Clifton <nickc@redhat.com>
1227 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
1229 (t2a1_bx_pc_insn): Likewise.
1230 (t2a2_noop_insn): Likewise.
1231 (t2a3_b_insn): Likewise.
1232 (t2a1_push_insn): Likewise.
1233 (t2a2_ldr_insn): Likewise.
1234 (t2a3_mov_insn): Likewise.
1235 (t2a4_bx_insn): Likewise.
1236 (t2a5_pop_insn): Likewise.
1237 (t2a6_bx_insn): Likewise.
1238 (coff_arm_relocate_section): Only declare the high_address
1239 variable for non WINCE targets.
1241 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1243 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
1244 SEC_LINKER_CREATED. Attach to dynobj.
1245 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
1247 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1249 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
1250 sym_offset. Add name, bss_name, sym_name, sym_val.
1251 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
1252 Add sdata array of elf_linker_section_t.
1253 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
1254 (enum elf_linker_section_enum): Delete.
1255 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
1256 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
1257 the special sections are needed. Adjust htab->sdata refs.
1258 Ensure dynobj is set in sreloc code.
1259 (ppc_elf_size_dynamic_sections): Strip sdata sections.
1260 (ppc_elf_set_sdata_syms): New function.
1261 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
1262 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
1263 sym_val instead of sym_hash.
1264 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
1266 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1268 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
1269 (ppc_elf_merge_private_bfd_data): Likewise.
1271 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1273 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
1274 (ppc_elf_create_linker_section): Don't create rel_section.
1275 (elf_create_pointer_linker_section): Don't size relocs.
1276 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
1277 Don't generate relocs.
1278 (ppc_elf_relocate_section): Adjust calls to
1279 elf_finish_pointer_linker_section.
1281 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1283 * elf32-ppc.c (is_ppc_elf_target): New function.
1284 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
1285 for bfd_target_elf_flavour. Do this test before endian check.
1286 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
1287 (ppc_elf_size_dynamic_sections): Likewise.
1289 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
1291 * elf-bfd.h (elf_backend_data): Add int to
1292 elf_backend_section_from_shdr.
1293 (bfd_elf_section_data): Update comment for this_idx.
1294 (_bfd_elf_make_section_from_shdr): Add int.
1295 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1297 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
1298 and use it to set this_idx in bfd_elf_section_data.
1299 (bfd_section_from_shdr): Pass shindex to
1300 _bfd_elf_make_section_from_shdr.
1301 (_bfd_elf_section_from_bfd_section): Use this_idx in
1302 bfd_elf_section_data to find section index.
1304 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
1305 index and pass it to _bfd_elf_make_section_from_shdr.
1306 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
1307 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1308 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1309 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1310 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1311 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1312 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
1313 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1314 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1316 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
1317 Ross Ridge <rridge@csclub.uwaterloo.ca>
1319 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
1320 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
1323 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1325 * elflink.c (elf_mark_used_section): Remove check for special
1328 2005-03-18 Andreas Schwab <schwab@suse.de>
1330 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
1331 from bfd_vma to ia64_insn, remove broken cast.
1333 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
1335 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
1336 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
1337 elf_m68k_finish_dynamic_sections): Use it.
1339 2005-03-17 Paul Brook <paul@codesourcery.com>
1340 Dan Jacobowitz <dan@codesourcery.com>
1341 Mark Mitchell <mark@codesourcery.com>
1343 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
1344 (elf32_arm_additional_program_headers): Likewise.
1345 (elf_backend_modify_segment_map): Define.
1346 (elf_backend_additional_program_headers): Likewise.
1347 (elf32_arm_symbian_modify_segment_map): Use
1348 elf32_arm_modify_segment_map.
1350 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1352 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
1353 for special sections.
1355 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1357 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
1358 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
1359 section_sym_count param, and return number of section symbols.
1360 (bfd_elf_size_dynamic_sections): Clear section symbol area of
1361 .dynsym contents. Don't bother calling swap_symbol_out on the
1362 first all-zero dynsym.
1363 (elf_mark_used_section): Formatting. Avoid twiddling flags in
1364 special sections like bfd_abs_section.
1365 (bfd_elf_gc_sections): Spelling fix.
1367 2005-03-16 Fred Fish <fnf@specifixinc.com>
1370 * dwarf2.c (read_indirect_string): Fix apparent typo, check
1371 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
1373 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1375 * elflink.c (elf_mark_used_section): New.
1376 (bfd_elf_gc_sections): Call elf_gc_mark_section for
1377 non-relocatable link if we don't do GC.
1379 2005-03-16 Nick Clifton <nickc@redhat.com>
1380 Ben Elliston <bje@au.ibm.com>
1382 * configure.in (werror): New switch: Add -Werror to the
1383 compiler command line. Enabled by default. Disable via
1385 * configure: Regenerate.
1387 2005-03-16 Nick Clifton <nickc@redhat.com>
1389 * ecoff.c: Convert to ISO C90 formatting.
1391 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1393 * elf32-ppc.c: Divide file into general and linker specific
1394 functions. Sort linker functions into roughly the order in which
1395 they are called by the ELF linker code.
1397 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1399 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
1400 on section. Correct comment, and add FIXME.
1401 (ppc_elf_additional_program_headers): Don't bump header count for
1402 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
1403 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
1404 do allocate memory if they need it.
1406 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1408 * config.bfd (x86_64-elf): Add target.
1410 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1412 * po/es.po: Commit new Spanish translation.
1414 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
1416 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
1417 for global symbol when reporting overflow.
1419 2005-03-11 Jakub Jelinek <jakub@redhat.com>
1421 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
1422 * libbfd.h: Rebuilt.
1423 * archive.c (_bfd_ar_spacepad): New function.
1424 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
1425 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
1426 coff_write_armap): Use it.
1427 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
1429 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
1431 2005-03-10 Mark Kettenis <kettenis@gnu.org>
1433 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
1434 has_table to the start of the function.
1436 2005-03-10 Ben Elliston <bje@au.ibm.com>
1438 * archive.c: Include hashtab.h.
1439 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
1440 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
1441 (hash_file_ptr): New function.
1442 (eq_file_ptr): Likewise.
1443 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
1444 * libbfd-in.h: Include hashtab.h.
1445 (struct artdata): Change `cache' member type to htab_t.
1446 * libbfd.h: Rebuild.
1448 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1450 * configure.in: Bump version to 2.16.90.
1451 * configure: Regenerated.
1453 2005-03-07 Jakub Jelinek <jakub@redhat.com>
1455 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
1456 close is a function like macro in system headers.
1458 2005-03-07 Alan Modra <amodra@bigpond.net.au>
1461 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
1462 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
1464 2005-03-06 Alan Modra <amodra@bigpond.net.au>
1466 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
1468 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1470 * po/bfd.pot: Regenerate.
1472 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1474 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
1476 (func_desc_adjust): Force dot-syms local in executables as well
1479 2005-03-04 David Daney <ddaney@avtrex.com>
1481 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
1482 '__gnu_local_gp' symbol used by gas -mno-shared.
1484 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
1486 * elf-bfd.h (elf_backend_data): Add "const char *" to
1487 elf_backend_section_from_phdr.
1489 * elf.c (bfd_section_from_phdr): Pass "proc" to the
1490 elf_backend_section_from_phdr hook.
1492 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1493 Joseph Myers <joseph@codesourcery.com>
1495 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
1496 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
1498 (struct mips_elf_got_per_bfd_arg): Add global_count.
1499 (struct mips_elf_count_tls_arg): New.
1500 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
1501 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
1502 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
1503 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
1504 (TLS_RELOC_P): Define.
1505 (TP_OFFSET, DTP_OFFSET): Define.
1506 (dtprel_base, tprel_base): New functions.
1507 (mips_elf_link_hash_newfunc): Initialize tls_type.
1508 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
1509 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
1511 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
1512 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
1513 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
1514 (mips_tls_got_index): New functions.
1515 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
1516 arguments. Pass them to mips_elf_create_local_got_entry. Use
1518 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
1520 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
1521 mips_elf_create_local_got_entry.
1522 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
1523 arguments. Handle TLS entries.
1524 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
1525 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
1527 (mips_elf_record_global_got_symbol): Likewise.
1528 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
1530 (mips_elf_merge_gots): Handle TLS entries when merging.
1531 (mips_elf_initialize_tls_index): New function.
1532 (mips_elf_set_global_got_offset): Handle TLS entries.
1533 (mips_elf_adjust_gp): Handle TLS.
1534 (mips_elf_multi_got): Remove redundant call to
1535 mips_elf_resolve_final_got_entries. Initialize global_count.
1536 Correct a comment. Initialize new TLS members of mips_got_info.
1537 Assign TLS GOT indexes for new GOTs.
1538 (mips_elf_create_got_section): Initialize new TLS members of
1540 (mips_elf_calculate_relocation): Handle TLS relocs.
1541 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
1543 (_bfd_mips_elf_always_size_sections): Handle TLS.
1544 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1545 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
1547 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
1548 (_bfd_mips_elf_hide_symbol): Handle TLS.
1549 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
1550 (mips_reloc_map): Add TLS relocs.
1551 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
1552 * elf64-mips.c (mips_elf64_howto_table_rel)
1553 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
1554 * reloc.c: Define new MIPS TLS relocations.
1555 * libbfd.h, bfd-in2.h: Regenerated.
1557 2005-03-02 Jan Beulich <jbeulich@novell.com>
1559 * Makefile.am: Add dependency of cache.o on libiberty.h.
1560 * cache.c: Include libiberty.h.
1561 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
1563 2005-03-01 Zack Weinberg <zack@codesourcery.com>
1565 * elf.c (bfd_section_from_shdr <default case>): Call
1566 elf_backend_section_from_shdr hook unconditionally, and return
1568 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
1569 * elfxx-target.h (elf_backend_section_from_shdr)
1570 (elf_backend_section_from_phdr): Default to
1571 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
1574 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1576 * targets.h: Typo fix.
1577 * bfd-in2.h: Regenerate.
1579 * bout.c (b_out_write_object_contents): Don't use sizeof on host
1580 structs to size on-disk structures.
1581 (b_out_set_section_contents): Size the external struct, not the
1582 internal one for on-disk size.
1583 (b_out_sizeof_headers): Likewise.
1585 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1587 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
1588 entry points with the func descriptor as well as undefweak.
1590 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
1592 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
1593 present when IMPORT_NAME_UNDOECRATE is used.
1595 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
1598 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
1601 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
1602 to _bfd_elf_merge_symbol.
1604 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
1605 unsigned int to return the alignment of the old common symbol
1606 in the dynamic object.
1607 (_bfd_elf_add_default_symbol): Pass NULL to
1608 _bfd_elf_merge_symbol.
1609 (elf_link_add_object_symbols): Pass &old_alignment to
1610 _bfd_elf_merge_symbol. Get the alignment of the new common
1611 symbol in the dynamic object.
1613 2005-02-24 Ben Elliston <bje@au.ibm.com>
1615 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
1616 * format.c (bfd_check_format_matches): Likewise.
1617 * archive.c (BFD_GNU960_ARMAG): Likewise.
1618 (bfd_generic_archive_p): Likewise.
1619 (_bfd_write_archive_contents): Likewise.
1621 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
1623 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
1624 * configure: Regenerate.
1626 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
1628 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
1629 COMDAT group sections to have default visibility.
1631 2005-02-24 Alan Modra <amodra@bigpond.net.au>
1633 * coffcode.h (coff_print_aux): Warning fix.
1634 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
1635 instead of section pointer to identify.
1636 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
1637 the correct size buffer for local sym mangling too.
1638 (h8300_bfd_link_add_symbols): Likewise.
1639 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
1641 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
1642 * elf32-xtensa.c (literal_value_hash): Warning fix.
1643 * versados.c (process_otr): Warning fix.
1644 (versados_canonicalize_reloc): Likewise.
1645 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
1646 * vms.c (fill_section_ptr): Warning fix.
1648 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
1650 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
1651 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
1653 2005-02-23 Nick Clifton <nickc@redhat.com>
1655 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
1656 the relvaddr field of the Elf32_crinfo structure.
1658 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
1659 variables that are passed by reference to
1660 m68hc11_get_relocation_value in case that function does not
1663 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
1664 return statements and replace with a single return at the end of
1665 the function. This helps pacify the flow analysis code in gcc 4.0.
1667 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
1668 strtab to avoid compile time warning.
1670 2005-02-23 Ben Elliston <bje@au.ibm.com>
1672 * opncls.c (bfd_zalloc): Document this function.
1674 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1676 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
1677 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
1678 Replace SEC_SHARED with SEC_COFF_SHARED.
1679 (styp_to_sec_flags): Likewise.
1681 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
1682 (TARGET_LITTLE_SYM): Likewise.
1684 * section.c (SEC_ARCH_BIT_0): Removed.
1685 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
1686 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
1687 (SEC_SHARED): Renamed to ...
1688 (SEC_COFF_SHARED): This.
1689 (SEC_BLOCK): Renamed to ...
1690 (SEC_TIC54X_BLOCK): This.
1691 (SEC_CLINK): Renamed to ...
1692 (SEC_TIC54X_CLINK): This.
1693 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
1694 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
1696 * bfd-in2.h: Regenerated.
1698 2005-02-21 Fred Fish <fnf@specifixinc.com>
1700 * dwarf2.c (find_abstract_instance_name): Call recursively
1701 to handle a DW_AT_specification.
1703 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1705 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
1706 mips_elf_create_dynamic_relocation,
1707 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
1708 Remove #if 0'd code.
1710 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1712 * Makefile.am: Run "make dep-am"
1713 * Makefile.in: Regenerate.
1715 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1717 * coffgen.c (bfd_coff_get_comdat_section): Check that
1718 coff_section_data isn't NULL.
1720 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1722 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
1723 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
1724 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
1725 useless assignments.
1726 (xcoff_write_archive_contents_big): Likewise.
1727 (_bfd_xcoff_put_ldsymbol_name): Likewise.
1728 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
1729 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
1730 * cofflink.c (process_embedded_commands): Warning fixes.
1731 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
1733 * dwarf2.c: Warning fixes.
1734 * elf-bfd.h: Likewise.
1735 * elf-eh-frame.c: Likewise.
1736 * elf-strtab.c: Likewise.
1738 * elf32-m68k.c: Likewise.
1739 * elf32-ppc.c: Likewise.
1740 * elf32-sh-symbian.c: Likewise.
1741 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
1742 * elf64-sh64.c: Likewise.
1743 * peicode.h: Likewise.
1744 * elf64-mmix.c: Warning fixes.
1745 * elfcode.h: Likewise.
1746 * elfxx-mips.c: Likewise.
1747 * libbfd-in.h: Likewise.
1748 * libbfd.c: Likewise.
1749 * mach-o.c: Likewise.
1750 * merge.c: Likewise.
1752 * opncls.c: Likewise.
1755 * vms-hdr.c: Likewise.
1756 * vms-tir.c: Likewise.
1757 * xtensa-isa.c: Likewise.
1758 * xtensa-modules.c: Likewise.
1760 (pstrcmp): Use correct choice of string lengths. Fix return value.
1761 (bfd_sym_module_name): Correct string length.
1762 * bfd-in2.h: Regenerate.
1763 * libbfd.h: Regenerate.
1765 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1767 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
1768 uninitialized check_segment[1] in TLSMOFF case.
1769 Reported by Alan Modra.
1770 (elf32_frv_relocate_section): Improve errors and warnings.
1772 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1774 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
1776 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1778 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
1779 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
1780 * pef.c (bfd_pef_scan): Don't ignore return value of
1781 bfd_pef_scan_start_address.
1782 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
1783 bfd_mach_o_scan_start_address.
1784 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
1785 * elfxx-mips.c: Remove unnecessary prototypes.
1786 (sort_dynamic_relocs_64): Abort if not BFD64.
1788 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1790 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
1791 Skip toc reloc adjust if reloc_count is zero.
1793 2005-02-15 Nigel Stephens <nigel@mips.com>
1794 Maciej W. Rozycki <macro@mips.com>
1796 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1797 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1798 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1799 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1800 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1802 (mips16_gprel_reloc): Remove bit shuffling; call
1803 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1804 and _bfd_mips16_elf_reloc_shuffle() instead.
1805 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1806 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1808 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
1809 elf_mips16_howto_table_rel.
1810 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
1811 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
1812 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1813 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
1814 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1816 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
1817 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
1818 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
1820 (mips16_gprel_reloc): Remove bit shuffling; call
1821 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1822 and _bfd_mips16_elf_reloc_shuffle() instead.
1823 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1824 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1826 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
1827 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
1828 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1829 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1830 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1831 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1832 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1834 (mips16_gprel_reloc): Remove bit shuffling; call
1835 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1836 and _bfd_mips16_elf_reloc_shuffle() instead.
1837 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1838 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1840 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
1841 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
1842 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
1843 handle bit shuffling for MIPS16 relocs.
1844 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1845 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
1846 and _bfd_mips16_elf_reloc_shuffle().
1847 (_bfd_mips_elf_generic_reloc): Likewise.
1848 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
1850 (mips_elf_obtain_contents): Remove bit shuffling.
1851 (mips_elf_perform_relocation): Likewise; call
1852 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
1854 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
1856 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
1857 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1858 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
1859 (BFD_RELOC_MIPS16_HI16_S): Likewise.
1860 (BFD_RELOC_MIPS16_LO16): Likewise.
1861 * bfd-in2.h: Regenerate.
1862 * libbfd.h: Regenerate.
1864 2005-02-15 Jan Beulich <jbeulich@novell.com>
1866 * elfxx-ia64.c (ia64_howto_table): Correct strings for
1867 R_IA64_DTPMOD64[LM]SB.
1869 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
1871 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
1872 backward branch in the same section.
1873 (elfNN_ia64_relocate_section): Inform users that the input
1874 section is too big to relax br instruction when overflow
1875 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
1876 and R_IA64_PCREL21F.
1878 2005-02-14 Orjan Friberg <orjanf@axis.com>
1880 * elfcore.h (elf_core_file_p): Move the call to
1881 elf_backend_object_p to allow the correct machine to be set before
1882 processing the program headers.
1884 2005-02-14 Nick Clifton <nickc@redhat.com>
1887 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
1888 aware flag from the input bfd to the output bfd.
1890 2005-02-11 Maciej W. Rozycki <macro@mips.com>
1892 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
1893 R_MIPS_LITERAL relocations for external symbols.
1894 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
1895 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
1897 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
1899 * bfd-in2.h: Rebuilt.
1901 2005-02-11 Paul Brook <paul@codesourcery.com>
1903 * elf-bfd.h (struct elf_link_hash_table): Add
1904 is_relocatable_executable.
1905 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
1906 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
1907 symbols in relocatable executables.
1908 (bfd_elf_record_link_assignment): Create dynamic section symbols in
1909 relocatable executables.
1910 (_bfd_elf_link_renumber_dynsyms): Ditto.
1911 (bfd_elf_final_link): Ditto.
1912 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
1913 relocations into relocatable executables.
1914 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
1915 executables. Also copy absolute relocations.
1916 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
1917 in relocatable executables.
1918 (allocate_dynrelocs): Copy relocations for relocatable executables.
1919 Output dynamic symbols for symbols defined in linker scripts.
1921 2005-02-11 Nick Clifton <nickc@redhat.com>
1923 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
1924 to avoid a compile time warning.
1926 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
1929 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
1930 inclusion of coffcode.h so that it is actually picked up.
1932 * coffcode.h (coff_std_swap_table): Add an unused attribute in
1933 case it is not used.
1935 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
1936 structure and macro.
1938 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
1941 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
1942 to protect the declaration of this array.
1944 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
1945 Avoid call to memcpy with a size of 0.
1947 2005-02-12 Alan Modra <amodra@bigpond.net.au>
1949 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
1950 old-style branches to undefined dot-symbols which will be
1951 satisfied by a plt call.
1953 2005-02-11 Alan Modra <amodra@bigpond.net.au>
1955 * elf64-ppc.c (move_plt_plist): New function, extracted from..
1956 (ppc64_elf_copy_indirect_symbol): ..here.
1957 (func_desc_adjust): Use move_plt_plist.
1959 2005-02-10 Paul Brook <paul@codesourcery.com>
1961 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
1963 2005-02-10 Paul Brook <paul@codesourcery.com>
1965 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
1967 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
1968 (elf_link_renumber_local_hash_table_dynsyms): New function.
1969 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
1971 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1973 * bfd-in.h (BFD_LINKER_CREATED): Define.
1974 * bfd-in2.h: Rebuilt.
1975 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
1976 BFD_LINKER_CREATED bfds when determining input bfds without
1977 .note.GNU-stack section.
1979 2005-02-10 Maciej W. Rozycki <macro@mips.com>
1981 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
1982 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
1983 relocations against external symbols unchanged.
1985 2005-02-08 Paul Brook <paul@codesourcery.com>
1987 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
1990 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1992 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
1995 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1997 * elf64-mips.c: Fix formatting throughout.
1999 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2001 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
2003 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
2005 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
2006 *ABS*/*UND* sections.
2007 (elf32_frv_relocate_section): Move zero-addend-required error...
2008 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
2009 missing needed TLS section.
2011 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
2013 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
2014 being the last symbol.
2015 (aout_link_add_symbols): Just return TRUE if a warning
2018 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2020 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
2021 R_MIPS_GPREL32 relocations against external symbols.
2022 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
2025 2005-02-07 Alan Modra <amodra@bigpond.net.au>
2027 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
2028 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
2029 elf_string_from_elf_strtab.
2030 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
2031 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
2032 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
2033 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
2034 looking at cached symtab info first, before iterating over headers.
2035 For SHT_REL and SHT_RELA, load dynsymtab if needed.
2036 * elfcode.h (elf_object_p): Don't load section header stringtab
2039 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
2041 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
2042 against protected function when building shared library.
2045 * elf64-x86-64.c (is_32bit_relative_branch): New.
2046 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
2047 protected function symbol when building shared library for
2048 32bit relative branch instruction.
2050 2005-02-06 Alan Modra <amodra@bigpond.net.au>
2052 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
2053 syms when doing a relocatable link.
2054 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
2056 (ppc64_elf_tls_setup): Likewise.
2057 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
2059 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2061 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
2062 (link_hash_newfunc): Clear all locals using memset.
2063 (make_fdh): Remove flags param. Always create fake func desc
2064 weak. Link the descriptor with the code entry sym.
2065 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
2066 (add_symbol_adjust): Adjust make_fdh call.
2067 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
2068 descriptor to strong undefined if code entry is strong.
2070 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2072 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
2073 lookup here. Set to new before calling bfd_link_repair_undef_list.
2074 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
2076 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2078 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
2080 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2082 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
2083 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
2084 before the as-needed lib was loaded. Abort on unexpected refs.
2086 2005-02-02 Alan Modra <amodra@bigpond.net.au>
2088 * elflink.c (elf_smash_syms): Expand comments.
2089 (elf_link_add_object_symbols): Only call elf_smash_syms for
2090 as-needed dynamic objects.
2092 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
2093 everything, just the field specific to ia64.
2094 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
2096 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2098 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
2099 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
2101 (struct add_symbol_adjust_data): New.
2102 (add_symbol_adjust): Make an undefweak func desc for old ABI
2103 objects to link with --as-needed shared libs. Return fail status.
2104 Don't adjust old ABI func entry sym to weak if func desc syms
2106 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
2109 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
2111 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
2114 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2116 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
2117 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
2118 remove anything but new and undefweak.
2119 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
2121 (_bfd_elf_create_dynamic_sections): Formatting.
2122 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
2123 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
2124 (struct elf_smash_data): New.
2125 (elf_smash_syms): New function.
2126 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
2127 unneeded dynamic objects to loaded list.
2128 (elf_link_output_extsym): Don't handle as-needed here. Strip
2129 bfd_link_hash_new symbols.
2130 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2131 delref when dynindx is already -1.
2132 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
2134 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
2136 2005-02-01 Ben Elliston <bje@au.ibm.com>
2138 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
2140 2005-02-01 Ben Elliston <bje@au.ibm.com>
2142 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
2143 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
2144 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
2145 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
2146 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
2147 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
2148 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
2149 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
2150 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
2151 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
2152 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
2153 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c, doc/chew.c,
2154 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
2155 throughout. Similarly, collapse #if 1'd code.
2157 2005-02-01 Ben Elliston <bje@au.ibm.com>
2159 * elf-bfd.h (bfd_elf_discard_group): Remove.
2160 * elf.c (bfd_elf_discard_group): Likewise.
2161 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
2163 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
2165 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
2166 (_bfd_elf_eh_frame_address_size): Declare.
2167 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
2168 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
2169 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
2170 (elf_backend_eh_frame_address_size): Define.
2171 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
2172 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
2173 size from the new backend hook.
2174 (_bfd_elf_write_section_eh_frame): Likewise.
2175 (_bfd_elf_eh_frame_address_size): New function.
2177 2005-01-31 Andrew Cagney <cagney@gnu.org>
2179 * configure: Regenerate to track ../gettext.m4.
2181 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2183 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
2184 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
2186 2005-01-31 Nick Clifton <nickc@redhat.com>
2188 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
2189 sparc-lynxos, vax-vms) be obsolete.
2191 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2193 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
2194 * elf32-arm.c (ELF_MINPAGESIZE): Define.
2195 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
2196 * elfcode.h (elf_object_p): Use minpagesize instead of
2198 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
2199 (elfNN_bed): Include ELF_MINPAGESIZE.
2201 2005-01-28 Julian Brown <julian@codesourcery.com>
2203 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2204 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2205 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
2206 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
2207 passing flag value from ld. Set flag value in global hash table entry.
2208 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
2211 2005-01-27 Andrew Cagney <cagney@gnu.org>
2213 * configure: Regenerate to track ../gettext.m4 change.
2215 2005-01-25 Mark Mitchell <mark@codesourcery.com>
2217 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
2220 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
2222 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
2223 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
2225 * reloc.c: Add R_FRV_TLSMOFF.
2226 * elf32-frv.c (elf32_frv_howto_table): Likewise.
2227 (frv_reloc_map, frv_reloc_type_lookup): Map it.
2228 (elf32_frv_relocate_section): Handle it.
2229 (elf32_frv_check_relocs): Likewise.
2230 * libbfd.h, bfd-in2.h: Rebuilt.
2231 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
2232 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
2233 when given an undefweak TLS symbol. Fix constant TLS PLT entries
2234 such that they return the constant in gr9.
2235 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
2237 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
2238 too, such that they shrink on relaxation.
2239 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
2240 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
2241 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
2242 if we can guarantee the use of 16-bit constants.
2243 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
2244 Introduce TLS support for FR-V FDPIC.
2245 * reloc.c: Add TLS relocations.
2246 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
2247 (elf32_frv_rel_tlsdesc_value_howto): New.
2248 (elf32_frv_rel_tlsoff_howto): New.
2249 (frv_reloc_map): Add new mappings.
2250 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
2252 (frvfdpic_dynamic_got_plt_info): New.
2253 (frvfdpic_plt_tls_ret_offset): New.
2254 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
2255 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
2256 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
2257 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
2259 (struct frvfdpic_relocs_info): Add TLS fields.
2260 (frvfdpic_relocs_info_hash): Warning clean up.
2261 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
2262 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
2263 (FRVFDPIC_TLS_BIAS): Define.
2264 (tls_biased_base): New.
2265 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
2267 (frv_reloc_type_lookup): Likewise.
2268 (frvfdpic_info_to_howto_rel): Likewise.
2269 (elf32_frv_relocate_section): Likewise.
2270 (_frv_create_got_section): Create the PLT section here.
2271 (elf32_frvfdpic_create_dynamic_sections): Not here.
2272 (_frvfdpic_count_nontls_entries): Move out of...
2273 (_frvfdpic_count_got_plt_entries): ... here.
2274 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
2275 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
2277 (_frvfdpic_relax_tls_entries): New.
2278 (_frvfdpic_compute_got_alloc_data): Add TLS support.
2279 (_frvfdpic_get_tlsdesc_entry): New.
2280 (_frvfdpic_assign_got_entries): Add TLS support.
2281 (_frvfdpic_assign_plt_entries): Likewise.
2282 (_frvfdpic_reset_got_plt_entries): New.
2283 (_frvfdpic_size_got_plt): Move out of...
2284 (elf32_frvfdpic_size_dynamic_sections): ... here.
2285 (_frvfdpic_relax_got_plt_entries): New.
2286 (elf32_frvfdpic_relax_section): New.
2287 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
2288 (elf32_frv_check_relocs): Add TLS support.
2289 (bfd_elf32_bfd_relax_section): Define for FDPIC.
2290 * libbfd.h, bfd-in2.h: Rebuilt.
2292 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2294 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
2295 loadable reloc sections.
2296 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
2297 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
2299 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2301 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
2302 sections immediately when linking shared libs. Instead, wait until
2303 we know a lib is needed.
2304 (_bfd_elf_link_create_dynstrtab): Extract from..
2305 (_bfd_elf_link_create_dynamic_sections_): ..here.
2306 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
2307 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
2308 for non-existent .dynamic.
2309 (elf_link_output_extsym): Don't complain about undefined symbols
2310 in as-needed dynamic libs that aren't actually linked.
2312 2005-01-24 Andrew Cagney <cagney@gnu.org>
2314 * configure: Regenerate, ../gettext.m4 was updated.
2316 2005-01-21 Ben Elliston <bje@au.ibm.com>
2318 * aout-encap.c: Remove unused file.
2320 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
2323 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
2324 non-function symbols are local.
2325 (_bfd_elf_symbol_refs_local_p): Likewise.
2327 2005-01-18 Alan Modra <amodra@bigpond.net.au>
2329 * bfd.c (bfd_link_just_syms): Add abfd param.
2330 * bfd-in2.h: Regenerate.
2332 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2334 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
2335 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
2336 instructions. If the amount of padding is known, reduce the size
2337 of the CIE or FDE by that amount.
2339 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2341 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
2342 augmentation_size. Use bfd_signed_vmas for data_align.
2343 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
2344 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
2345 functions. Don't read past the end of the enclosing CIE or FDE.
2346 (skip_bytes): New utility function.
2347 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
2349 (_bfd_elf_write_section_eh_frame): Use new functions.
2351 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2353 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
2354 assert-style REQUIRE() macro to handle sanity checks.
2356 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
2358 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
2360 (read_unsigned_leb128): Removed.
2361 (read_signed_leb128): Removed.
2362 (find_abstract_instance_name): Updated.
2363 (parse_comp_unit): Accept info_ptr_unit.
2364 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
2365 comp unit and pass it to parse_comp_unit.
2367 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
2368 (read_signed_leb128): Moved to ...
2371 * libbfd-in.h (read_unsigned_leb128): New prototype.
2372 (read_signed_leb128): Likewise.
2373 * libbfd.h: Regenerated.
2375 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
2376 Nick Clifton <nickc@redhat.com>
2378 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
2379 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
2380 arch_sh4a_nofpu_up in order to match the external names and make the
2381 testsuite's job easier.
2382 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
2384 * bfd-in2.h: Regenerate.
2386 2005-01-15 Andrew Cagney <cagney@gnu.org>
2389 * acinclude.m4: Move BFD_NEED_DECLARATION,
2390 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
2391 the new file bfd.m4. Include ../bfd/bfd.m4.
2392 * configure: Re-generate.
2394 2005-01-12 Alan Modra <amodra@bigpond.net.au>
2396 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
2397 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
2399 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
2400 R_PPC_RELAX32PC_PLT.
2402 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2404 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
2406 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
2407 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
2408 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
2409 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
2410 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
2411 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
2412 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
2413 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2414 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2415 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
2416 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2417 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
2418 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2419 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2421 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2423 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
2426 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
2428 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
2429 * bfd-in2.h: Regenerate.
2430 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
2431 to support these new machine values.
2432 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
2434 (bfd_maxq_arch): Update values for the maxq20.
2436 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
2438 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
2439 non-shared object, do not reserve space in .plt and .rela.plt for
2440 regular symbols neither defined nor referenced in shared objects.
2442 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2444 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
2445 to zero the structure.
2446 (create_got_section): Use BFD_ASSERT instead of abort.
2447 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
2449 (create_got_section): New function.
2450 (sparc64_elf_create_dynamic_sections): Likewise.
2451 (sparc64_elf_check_relocs): Invoke create_got_section instead of
2452 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
2453 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
2454 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
2455 (sparc64_elf_finish_dynamic_symbol): Likewise.
2456 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
2457 (elf_backend_create_dynamic_sections): Define to
2458 sparc64_elf_create_dynamic_sections.
2460 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2462 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
2463 (elf_backend_omit_section_dynsym): Define to it.
2464 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
2465 (elf_backend_omit_section_dynsym): Define to it.
2467 2005-01-07 Jakub Jelinek <jakub@redhat.com>
2469 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
2470 PT_DYNAMIC segment, unless .dynamic.
2472 2005-01-06 Paul Brook <paul@codesourcery.com>
2474 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
2475 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
2476 * configure: Regenerate.
2477 * elf32-arm.c: Add VxWorks target bfd.
2479 (elf32_arm_link_hash_table): Add use_rel.
2480 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
2481 elf32_arm_relocate_section): Replace USE_REL with runtime check.
2482 Correct offset calculation for RELA case.
2483 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
2484 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
2485 (elf32_arm_vxworks_link_hash_table_create): New function.
2486 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
2487 (bfd_elf32_littlearm_vxworks_vec): Ditto.
2488 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
2490 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2492 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
2494 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
2495 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
2496 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
2497 (ppc64_elf_next_toc_section): Heed no_multi_toc.
2498 (ppc64_elf_reinit_toc): Set multi_toc_needed.
2499 (toc_adjusting_stub_needed): Rewrite.
2500 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
2501 toc tests. Adjust for toc_adjusting_stub_needed changes.
2502 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
2503 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
2504 * section.c: Expand comment on backend bits.
2505 * bfd-in2.h: Regenerate.
2506 * libbfd.h: Regenerate.
2508 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2510 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
2511 toc adjusting stub, do not test source section flags.
2513 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
2515 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2516 from STABS debugging sections again.
2518 2005-01-05 Fred Fish <fnf@specifixinc.com>
2520 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
2521 (find_abstract_instance_name): New function.
2522 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
2523 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
2524 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
2526 2004-12-31 Paul Brook <paul@copdesourcery.com>
2528 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
2530 2004-12-31 Alan Modra <amodra@bigpond.net.au>
2532 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
2533 Commit missing changes from 2004-12-22.
2534 * bfd-in2.h: Regenerate.
2536 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
2538 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
2540 2004-12-21 Kris Warkentin <kewarken@qnx.com>
2542 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
2543 Add 'base' argument for constructing register sections. Reformat.
2544 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
2545 gp and fp regs. Reformat.
2547 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
2549 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
2550 * bfd-in2.h: Regenerate.
2551 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
2552 (avr_reloc_map): Likewise.
2553 (avr_final_link_relocate): Likewise.
2555 2004-12-22 Alan Modra <amodra@bigpond.net.au>
2557 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
2558 as-needed dynamic libs as undefined.
2559 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
2560 libs when finding they are needed.
2562 2004-12-20 Alan Modra <amodra@bigpond.net.au>
2564 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
2565 (opd_entry_value): Use opd_relocs if available.
2566 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
2567 copy .opd relocations to opd_relocs.
2568 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
2570 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
2572 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
2573 * elf32-v850.c (v850_elf_howto_table): Add entry for
2574 R_V850_LO16_SPLIT_OFFSET.
2575 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
2576 (v850_elf_perform_lo16_relocation): New function, extracted from...
2577 (v850_elf_perform_relocation): ...here. Use it to handle
2578 R_V850_LO16_SPLIT_OFFSET.
2579 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
2580 R_V850_LO16_SPLIT_OFFSET.
2581 * libbfd.h, bfd-in2.h: Regenerate.
2583 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
2585 * config.bfd: Add s390x-ibm-tpf support.
2587 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
2589 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
2590 to prototype, to make hash info available.
2591 Prevent wrapped symbols from being adjusted twice.
2593 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
2595 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
2596 overflow for calls to undefined weak symbols.
2598 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2600 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
2601 canonical sections syms have a name.
2603 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2605 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
2606 have been adjusted for output.
2607 (ppc64_elf_relocate_section): Mark sections with reloc_done.
2609 2004-12-10 Alan Modra <amodra@bigpond.net.au>
2611 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
2612 add symtab_hdr param.
2613 (group_signature): Update calls.
2614 * elf-bfd.h (bfd_elf_sym_name): Update.
2615 * elf32-ppc.c (ppc_elf_relocate_section): Update.
2616 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
2617 (ppc64_elf_relocate_section): Update.
2618 * elflink.c (elf_link_input_bfd): Update.
2620 2004-12-10 Jakub Jelinek <jakub@redhat.com>
2622 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
2623 st_shndx on STT_SECTION sections.
2625 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
2627 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
2628 ELF section symbols.
2630 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
2632 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
2633 return a real value, unless it is a PLT symbol.
2634 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
2637 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
2638 R_MIPS_JALR entry to 0.
2640 * archures.c: Define bfd_mach_mips9000.
2641 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
2642 (mips_set_isa_flags): Handle bfd_mach_mips9000.
2643 * cpu-mips.c (I_mips9000): Define.
2644 (arch_info_struct): Add case for bfd_mach_mips9000.
2645 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
2646 * bfd-in2.h: Regenerate.
2648 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
2650 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
2653 2004-12-07 Ben Elliston <bje@gnu.org>
2655 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
2657 2004-12-06 Daniel Jacobowitz <dan@debian.org>
2659 Suggested by Fergal Daly <fergal@esatclear.ie>:
2660 * simple.c (simple_dummy_multiple_definition): New function.
2661 (bfd_simple_get_relocated_section_contents): Use it.
2663 2004-12-03 Jan Beulich <jbeulich@novell.com>
2665 * elf.c (elf_find_function): Don't use the last file symbol ever,
2666 seen, but the last one seen prior to the symbol being reported.
2667 Don't report a filename at all for global symbols when that might
2670 2004-12-01 Paul Brook <paul@codesourcery.com>
2672 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
2673 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
2676 2004-12-01 Paul Brook <paul@codesourcery.com>
2678 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
2681 2004-11-30 Paul Brook <paul@codesourcery.com>
2683 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
2684 no_pipeline_knowledge
2685 (elf32_arm_link_hash_table_create): Ditto.
2686 (bfd_elf32_arm_process_before_allocation): Ditto.
2687 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
2689 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2691 * bfd-in2.h: Regenerate.
2693 2004-11-30 Randolph Chung <tausq@debian.org>
2695 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
2696 (elf32_hppa_grok_psinfo): New function.
2697 (elf_backend_grok_prstatus): Define.
2698 (elf_backend_grok_psinfo): Define.
2700 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
2703 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
2705 2004-11-24 Paul Brook <paul@codesourcery.com>
2707 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
2709 2004-11-24 Paul Brook <paul@codesourcery.com>
2711 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
2712 (elf32_arm_swap_symbol_out): New function.
2713 (elf32_arm_size_info): Add.
2714 (elf_backend_size_info): Define.
2716 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2718 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
2721 2004-11-19 Alan Modra <amodra@bigpond.net.au>
2723 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
2724 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
2725 * nlmcode.h (nlm_write_object_contents): Warning fix.
2727 2004-11-18 Bob Wilson <bob.wilson@acm.org>
2729 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
2731 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
2733 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
2734 (elf32_arm_plt_thumb_stub): New.
2735 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
2737 (elf32_arm_link_hash_traverse): Fix typo.
2738 (elf32_arm_link_hash_table): Add obfd.
2739 (elf32_arm_link_hash_newfunc): Initialize new fields.
2740 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
2741 (elf32_arm_link_hash_table_create): Initialize obfd.
2742 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
2743 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
2744 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
2745 interworking BFD is not dynamic.
2746 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
2747 not emit glue for PLT references.
2748 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
2749 emit glue for PLT references. Support the Thumb PLT prefix.
2750 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
2752 (elf32_arm_check_relocs): Likewise.
2753 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
2755 (allocate_dynrelocs): Handle Thumb PLT references.
2756 (elf32_arm_finish_dynamic_symbol): Likewise.
2757 (elf32_arm_symbol_processing): New function.
2758 (elf_backend_symbol_processing): Define.
2760 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2762 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
2763 add_fde_encoding. Remove need_relative.
2764 * elf-eh-frame.c (extra_augmentation_string_bytes)
2765 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
2766 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
2767 in cases where the CIE has no existing 'R' augmentation. Use
2768 size_of_output_cie_fde when assigning offsets. Use the final offset
2769 as the new section size.
2770 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
2771 Account for any extra augmentation bytes in the returned offset.
2772 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
2773 moved before being modified. Pad growing entries with DW_CFA_nops.
2774 Add 'z' and 'R' augmentations as directed by add_augmentation_size
2775 and add_fde_encoding.
2777 2004-11-15 Mark Mitchell <mark@codesourcery.com>
2779 * elf32-arm.c (elf32_arm_relocate_section): Use
2780 arm_real_reloc_type.
2782 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2784 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
2785 for discard relocations; don't add an R_MIPS_NONE to the main body
2788 2004-11-04 Paul Brook <paul@codesourcery.com>
2790 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
2791 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
2792 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
2793 default version definition for unversioned symbols.
2794 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
2795 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
2796 _bfd_elf_slurp_version_tables. Set default version for unversioned
2799 2004-11-15 Paul Brook <paul@codesourcery.com>
2801 * elflink.c (elf_link_add_object_symbols): Don't assume version
2802 indices are consecutive.
2804 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
2806 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
2807 composite relocations against the personality data.
2809 2004-11-13 Paul Brook <paul@codesourcery.com>
2811 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
2812 R_ARM_PREL31 relocations to PLT entries.
2813 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
2814 (elf32_arm_check_relocs): Ditto.
2816 2004-11-12 Bob Wilson <bob.wilson@acm.org>
2818 * xtensa-isa.c (xtensa_interface_class_id): New.
2820 2004-11-11 Bob Wilson <bob.wilson@acm.org>
2822 * elf32-xtensa.c (property_table_compare): Remove assertion about
2823 entries with the same address and non-zero size.
2824 (xtensa_read_table_entries): Report such entries as errors.
2826 2004-11-11 Mark Mitchell <mark@codesourcery.com>
2828 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
2829 R_ARM_RELATIVE on Symbian OS.
2831 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2833 * som.c (som_bfd_print_private_bfd_data): New function.
2834 (som_object_setup): Save the auxiliary header. Don't assume that
2835 zero is an invalid entry point for a shared library.
2836 (som_object_p): Allocate the auxiliary header on the heap.
2838 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
2840 (elf32_arm_symbian_modify_segment_map): Likewise.
2842 2004-11-09 Daniel Jacobowitz <dan@debian.org>
2844 From David Poole <daveml@mbuf.com>:
2845 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
2846 (elf32_arm_size_dynamic_sections): Call it.
2848 2004-11-09 Alan Modra <amodra@bigpond.net.au>
2850 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
2851 (ALL_MACHINES_CFILES): Fix typo.
2852 * Makefile.in: Regenerate.
2853 * po/SRC-POTFILES.in: Regenerate.
2855 2004-11-08 Mark Mitchell <mark@codesourcery.com>
2857 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
2858 R_ARM_RELATIVE relocation for Symbian OS, mention the section
2859 symbol in the relocation.
2861 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
2862 Vineet Sharma <vineets@noida.hcltech.com>
2864 * coff-maxq.c: New File.
2865 * cpu-maxq.c: New File.
2866 * coffcode.h: Likewise.
2867 * config.bfd: Likewise.
2868 * configure.in (maxqcoff_vec): New target vector.
2869 * Makefile.am: Add support for maxq target.
2870 * configure.in: Likewise.
2871 * archures.c:. Likewise.
2872 * targets.c: Likewise.
2873 * bfd_in2.h : Regenerated.
2874 * Makefile.in: Regenerated.
2875 * configure: Regenerated.
2876 * doc/Makefile.in: Regenerated.
2878 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2880 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
2881 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
2882 C_NT_WEAK aux entries.
2883 (_bfd_coff_generic_relocate_section): Handle undefined
2886 2004-11-07 Andreas Schwab <schwab@suse.de>
2888 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
2889 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
2890 non-default visibility.
2892 2004-11-01 Mark Mitchell <mark@codesourcery.com>
2894 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
2896 (elf32_arm_symbian_modify_segment_map): Don't
2897 reset includes_filehdr and includes_phdrs here.
2899 2004-11-04 Daniel Jacobowitz <dan@debian.org>
2901 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
2902 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
2903 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
2905 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
2906 to a new removed list. Remove normal configuration stanzas.
2907 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
2908 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
2909 elfarm-nabi.lo with elf32-arm.lo.
2910 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
2911 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
2912 * elf32-arm.h: Remove.
2913 * elfarm-oabi.c: Remove.
2914 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
2915 and bfd_elf32_littlearm_oabi_vec.
2916 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
2918 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
2920 * config.bfd: Support crisv32-*-* like cris-*-*.
2921 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
2922 (bfd_mach_cris_v10_v32): New macros.
2923 * cpu-cris.c: Tweak formatting.
2924 (get_compatible): New function.
2926 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
2927 bfd_arch_info_type:s.
2928 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
2929 get_compatible for member compatible and link bfd_cris_arch_v32 as
2931 * elf32-cris.c (cris_elf_pcrel_reloc)
2932 (cris_elf_set_mach_from_flags): New functions.
2933 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
2934 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
2935 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
2936 numbers for bfd_mach_cris_v32.
2937 (PLT_ENTRY_SIZE_V32): New macro.
2938 (elf_cris_plt0_entry): Drop last comma in initializer.
2939 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
2940 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
2942 (cris_elf_relocate_section): Change all "%B(%A)" messages to
2944 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
2945 (elf_cris_finish_dynamic_sections): Similar.
2946 (elf_cris_adjust_dynamic_symbol): Similar.
2947 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
2949 <switch with PIC relocs>: Emit error and return FALSE for
2950 bfd_mach_cris_v10_v32.
2951 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2952 Emit warning when generating textrel reloc.
2953 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
2954 (cris_elf_final_write_processing): Set flags according to mach.
2955 (cris_elf_print_private_bfd_data): Display
2956 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
2957 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
2958 new_flags. Don't call cris_elf_final_write_processing. Don't
2959 look at the actual elf header flags at all; use
2960 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
2961 in bfd_get_mach for ibfd and obfd and handle merging of compatible
2963 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2964 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
2965 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
2966 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
2967 * bfd-in2.h, libbfd.h: Regenerate.
2969 2004-11-04 Alan Modra <amodra@bigpond.net.au>
2971 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
2972 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
2974 (struct adjust_toc_info): New.
2975 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
2977 2004-11-03 Bob Wilson <bob.wilson@acm.org>
2979 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
2980 if there are no segments.
2982 2004-11-02 Daniel Jacobowitz <dan@debian.org>
2984 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
2986 2004-11-02 Nick Clifton <nickc@redhat.com>
2988 * elf32-iq2000.c: Convert to ISO C90 formatting.
2990 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
2992 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
2994 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
2996 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
2997 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
2998 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
3000 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3002 * elf32-sh.c (tpoff): Take alignment into account.
3004 2004-10-28 Nick Clifton <nickc@redhat.com>
3006 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
3007 performing a relocatable link.
3008 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
3009 for MIPS ports under Irix.
3011 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3013 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
3014 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
3015 (elf32_arm_final_link_relocate): Ditto.
3016 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
3017 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
3018 (elf32_arm_adjust_dynamic_symbol): Ditto.
3019 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
3020 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
3021 (elf32_arm_r_howto): ... To here.
3022 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
3024 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
3027 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
3028 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
3029 and R_IA64_SECREL64LSB.
3031 2004-10-26 Paul Brook <paul@codesourcery.com>
3033 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
3034 (bfd_elf_size_dynamic_sections): Create default version definition.
3035 (elf_link_output_extsym): Adjust for default symbol version.
3037 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3039 * mmo.c: Adjust to ISO C.
3041 * mmo.c (mmo_write_section_description): New function broken out
3042 of mmo_internal_write_section.
3043 (mmo_internal_write_section): For each of .text and .data, call
3044 mmo_write_section_description before outputting contents if it has
3045 nontrivially deducible vma or contents.
3046 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
3047 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
3048 symbols if found within the .data address range.
3050 2004-10-24 Daniel Jacobowitz <dan@debian.org>
3052 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
3054 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3056 * mmo.c (File Layout): Correct place of misplaced blurb about
3059 2004-10-22 Mark Kettenis <kettenis@gnu.org>
3061 * config.bfd: Add mips64*-*-openbsd.
3063 2004-10-21 Bob Wilson <bob.wilson@acm.org>
3065 * elf32-xtensa.c (ebb_propose_action): Put declarations before
3068 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3070 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
3071 * configure: Regenerate.
3073 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3076 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
3077 to linker reloc_overflow callback.
3078 (aout_link_input_section_ext): Likewise.
3079 (aout_link_reloc_link_order): Likewise.
3080 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3081 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
3083 (alpha_relocate_section): Likewise.
3084 * coff-arm.c (coff_arm_relocate_section): Likewise.
3085 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
3086 * coff-h8500.c (extra_case): Likewise.
3087 * coff-i960.c (coff_i960_relocate_section): Likewise.
3088 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3089 * coff-mips.c (mips_relocate_section): Likewise.
3090 * coff-or32.c (coff_or32_relocate_section): Likewise.
3091 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3092 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
3093 * coff-sh.c (sh_relocate_section): Likewise.
3094 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3095 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
3096 * coff-z8k.c (extra_case): Likewise.
3097 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3098 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3099 (_bfd_coff_generic_relocate_section): Likewise.
3100 * ecoff.c (ecoff_reloc_link_order): Likewise.
3101 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3102 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3103 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3104 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3105 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3106 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
3107 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3108 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
3109 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3110 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3111 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3112 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3113 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3114 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3115 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3116 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3117 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3118 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
3119 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3120 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
3121 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3122 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3123 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3124 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3125 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3126 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3127 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3128 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3129 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3130 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3131 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3132 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3133 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3134 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3135 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3136 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3137 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3138 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3139 * elflink.c (elf_reloc_link_order): Likewise.
3140 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3141 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3142 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
3143 * linker.c (_bfd_generic_reloc_link_order): Likewise.
3144 * pdp11.c (pdp11_aout_link_input_section): Likewise.
3145 (aout_link_reloc_link_order): Likewise.
3146 * reloc.c (bfd_generic_get_relocated_section_contents):
3148 * xcofflink.c (xcoff_reloc_link_order): Likewise.
3149 * simple.c (simple_dummy_reloc_overflow): Updated.
3151 2004-10-20 Andreas Schwab <schwab@suse.de>
3153 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
3154 (elf_backend_plt_sym_val): Define.
3156 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
3158 * config.bfd: Set targ_underscore=yes for PE COFF targets
3160 2004-10-19 Alan Modra <amodra@bigpond.net.au>
3162 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
3163 (ppc64_elf_edit_opd): Likewise.
3165 2004-10-18 Mark Mitchell <mark@codesourcery.com>
3167 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
3168 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
3169 set SEC_ALLOC and SEC_LOAD.
3171 2004-10-18 Nick Clifton <nickc@redhat.com>
3173 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
3174 'name' for relocs against both local and global symbols.
3176 2004-10-16 Daniel Jacobowitz <dan@debian.org>
3178 * bfd-in2.h: Regenerate.
3179 * bfd.c (struct bfd): Add no_export.
3180 * elflink.c (elf_link_add_object_symbols): Handle no_export.
3182 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3184 * config.bfd: Whitespace cleanup.
3185 * Makefile.am: Run "make dep-am"
3186 * Makefile.in: Regenerate.
3188 2004-10-15 Jakub Jelinek <jakub@redhat.com>
3190 * elflink.c (struct already_linked_section): Removed.
3191 (try_match_symbols_in_sections, already_linked): Removed.
3192 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
3193 prefix of section names when finding already_linked_table
3194 chain. Compare section names. Instead of calling already_linked,
3195 do it inline and only for sections in the same already_linked_list.
3197 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3199 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
3200 parameter. If called after _bfd_elf_write_section_eh_frame,
3201 don't allow a -2 return unless need_* bit is already set, and
3202 handle offsets adjusted for output_offset.
3203 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
3204 * elf.c (_bfd_elf_section_offset): Update call.
3206 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
3209 * coffcode.h (coff_compute_section_file_positions): Cast to
3210 bfd_vma when computing page alignment.
3212 2004-10-13 Mark Mitchell <mark@codesourcery.com>
3214 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3215 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
3217 2004-10-12 Mark Mitchell <mark@codesourcery.com>
3219 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
3220 relocations use a virtual address, not a section offset.
3222 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3224 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
3225 (narrow_instruction, widen_instruction): Remove unnecessary calls to
3226 xtensa_format_encode.
3227 (ebb_propose_action): Inline call to ebb_add_proposed_action.
3228 (ebb_add_proposed_action): Delete.
3230 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3232 * elf32-xtensa.c: Use ISO C90 formatting.
3234 2004-10-12 Paul Brook <paul@codesourcery.com>
3236 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
3239 2004-10-12 Paul Brook <paul@codesourcery.com>
3241 * elf32-arm.h: Support EABI version 4 objects.
3243 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3246 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
3247 Don't mark as default.
3248 (bfd_x86_64_arch): Don't mark as default.
3250 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3252 * elflink.c (enum action_discarded): New.
3253 (elf_section_complain_discarded): Delete.
3254 (elf_action_discarded): New function subsuming the above and also
3255 controlling reloc behaviour.
3256 (elf_link_input_bfd): Use it.
3258 2004-10-11 Jakub Jelinek <jakub@redhat.com>
3260 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
3261 (special_sections): Add .gnu.liblist and .gnu.conflict.
3262 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
3264 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3267 * elflink.c (elf_link_input_bfd): Try harder to support
3268 relocations against symbols in removed linkonce sections.
3270 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3272 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
3275 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
3276 sections do not reference symbols in non-SEC_ALLOC sections.
3278 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3281 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
3282 (_bfd_elf_link_omit_section_dynsym): Formatting.
3284 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3286 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
3287 * libbfd.h: Regnerate.
3288 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
3289 * elf32-frv.c: Likewise.
3290 * elf32-m32r.c: Likewise.
3291 * elf32-ppc.c: Likewise.
3292 * elf64-hppa.c: Likewise.
3293 * elfxx-ia64.c: Likewise.
3294 * opncls.c: Likewise.
3296 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3298 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
3299 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
3300 offsets stored in struct eh_cie_fde entries before doing other
3303 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
3304 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
3305 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
3306 setting offsets for removed CIEs. Don't set "sec", instead set
3307 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
3308 CIE in hdr_info. Only set make_relative and make_lsda_relative
3309 for CIEs. Use pointers rather than array indices.
3310 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
3311 make_lsda_relative, need_* on cie_inf for FDEs.
3312 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
3313 section output_offset. Delete cie_offset, instead use cie_inf
3314 pointer to CIE entry. Use need_relative and need_lsda_relative on
3315 CIE entry for FDEs. Use pointers rather than array indices.
3317 2004-10-09 Alan Modra <amodra@bigpond.net.au>
3319 * coff-rs6000.c (rs6000coff_vec): Add initializer for
3320 bfd_is_target_special_symbol.
3321 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3322 * som.c (som_bfd_is_target_special_symbol): Define.
3324 2004-10-08 Nick Clifton <nickc@redhat.com>
3326 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
3327 * configure: Regenerate.
3328 * bfd-in2.h: Regenerate.
3329 * syms.c (bfd_is_target_special_symbol): New interface function.
3330 Returns true when a symbol should be considered to be special.
3331 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
3332 the symbol jump table.
3333 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
3334 Return true iff the symbol is a mapping symbol.
3335 (bfd_elf32_bfd_is_target_special_symbol): Define.
3336 * elfxx-target.h: Provide a default definition for
3337 bfd_is_target_special_symbol.
3338 * aout-target.h: Likewise.
3339 * aout-tic30.c: Likewise.
3340 * binary.c: Likewise.
3341 * coffcode.h: Likewise.
3342 * i386msdos.c: Likewise.
3345 * libaout.h: Likewise.
3346 * libbfd-in.h: Likewise
3347 * libecoff.h: Likewise.
3348 * mach-o.c: Likewise.
3350 * nlm-target.h: Likewise.
3351 * oasys.c: Likewise.
3353 * ppcboot.c: Likewise.
3355 * tekhex.c: Likewise.
3356 * versados.c: Likewise.
3358 * xcoff-target.h: Likewise.
3360 * libbfd.h: Regenerate.
3362 2004-10-08 Daniel Jacobowitz <dan@debian.org>
3364 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
3365 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
3366 (elf_backend_section_from_shdr): Define.
3368 2004-10-08 Alan Modra <amodra@bigpond.net.au>
3370 * syms.c (bfd_is_local_label): Return false for file symbols.
3372 2004-10-07 Bob Wilson <bob.wilson@acm.org>
3373 David Heine <dlheine@tensilica.com>
3375 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
3376 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
3377 (elf32xtensa_no_literal_movement): New global variable.
3378 (elf_howto_table): Add entries for new relocations.
3379 (elf_xtensa_reloc_type_lookup): Handle new relocations.
3380 (property_table_compare): When addresses are equal, compare sizes and
3381 various property flags.
3382 (property_table_matches): New.
3383 (xtensa_read_table_entries): Extend to read new property tables. Add
3384 output_addr parameter to indicate that output addresses should be used.
3385 Use bfd_get_section_limit.
3386 (elf_xtensa_find_property_entry): New.
3387 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
3388 (elf_xtensa_check_relocs): Handle new relocations.
3389 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
3390 relocations. Use new xtensa-isa.h functions.
3391 (build_encoding_error_message): Remove encode_result parameter. Add
3392 new target_address parameter used to detect alignment errors.
3393 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
3394 error handling. Use new is_operand_relocation function.
3395 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
3396 Use underbar macro for error messages. Formatting.
3397 (get_const16_opcode): New.
3398 (get_l32r_opcode): Add a separate flag for initialization.
3399 (get_relocation_opnd): Operand number is no longer explicit in the
3400 relocation. Change to decode the opcode and analyze its operands.
3401 (get_relocation_slot): New.
3402 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
3403 Use new xtensa-isa.h functions to handle multislot instructions.
3404 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
3405 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
3406 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
3407 check_loop_aligned, check_branch_target_aligned_address, narrowable,
3408 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
3409 get_single_format, init_op_single_format_table): New.
3410 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
3411 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
3412 (contract_asm_expansion): Add error_message parameter and pass it to
3413 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
3414 with R_XTENSA_SLOT0_OP.
3415 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
3416 instructions. Use new xtensa-isa.h functions.
3417 (r_reloc struct): Add new virtual_offset field.
3418 (r_reloc_init): Add contents and content_length parameters. Set
3419 virtual_offset field to zero. Add contents to target_offset field for
3420 partial_inplace relocations.
3421 (r_reloc_is_defined): Check for null.
3422 (print_r_reloc): New debug function.
3423 (source_reloc struct): Replace xtensa_operand field with pair of the
3424 opcode and the operand position. Add is_abs_literal field.
3425 (init_source_reloc): Specify operand by opcode/position pair. Set
3426 is_abs_literal field.
3427 (source_reloc_compare): When target_offsets are equal, compare other
3428 fields to make sorting predictable.
3429 (literal_value struct): Add is_abs_literal field.
3430 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
3431 (init_literal_value): New.
3432 (is_same_value): Replace with ...
3433 (literal_value_equal): ... this function. Add comparisons of
3434 virtual_offset and is_abs_literal fields.
3435 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
3436 failure. Initialize has_last_loc field.
3437 (value_map_hash_table_delete): New.
3438 (hash_literal_value): Rename to ...
3439 (literal_value_hash): ... this. Include is_abs_literal flag and
3440 virtual_offset field in the hash value.
3441 (get_cached_value): Rename to ...
3442 (value_map_get_cached_value): ... this. Update calls to
3443 literal_value_hash and literal_value_equal.
3444 (add_value_map): Check for allocation failure. Update calls to
3445 value_map_get_cached_value and literal_value_hash.
3446 (text_action, text_action_list, text_action_t): New types.
3447 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
3448 text_action_add, text_action_add_literal, offset_with_removed_text,
3449 offset_with_removed_text_before_fill, find_insn_action,
3450 print_action_list, print_removed_literals): New.
3451 (offset_with_removed_literals): Delete.
3452 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
3453 fix_array, fix_array_count, allocated_relocs, relocs_count, and
3454 allocated_relocs_count fields.
3455 (init_xtensa_relax_info): Initialize new fields.
3456 (reloc_bfd_fix struct): Add new translated field.
3457 (reloc_bfd_fix_init): Add translated parameter and use it to set the
3459 (fix_compare, cache_fix_array): New.
3460 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
3461 section via get_xtensa_relax_info. Use cache_fix_array to set up
3462 sorted fix_array and use bsearch instead of linear search.
3463 (section_cache_t): New struct.
3464 (init_section_cache, section_cache_section, clear_section_cache): New.
3465 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
3466 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
3467 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
3468 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
3470 (retrieve_contents): Use bfd_get_section_limit.
3471 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
3472 to compute_removed_literals. Free value_map_hash_table when no longer
3474 (analyze_relocations): Check is_relaxable_asm_section flag. Call
3475 compute_text_actions for all sections.
3476 (find_relaxable_sections): Mark sections as relaxable if they contain
3477 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
3478 call. Increment relax_info src_count field only for appropriate
3479 relocation types. Remove is_literal_section check.
3480 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
3481 r_reloc_init and find_associated_l32r_irel. Check
3482 is_relaxable_asm_section flag. Handle L32R instructions with absolute
3483 literals. Pass is_abs_literal flag to init_source_reloc.
3484 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
3485 CONST16 instructions. Adjust calls to r_reloc_init and
3486 pcrel_reloc_fits. Handle weak symbols conservatively.
3487 (find_associated_l32r_irel): Add bfd parameter and pass it to
3489 (compute_text_actions, compute_ebb_proposed_actions,
3490 compute_ebb_actions, check_section_ebb_pcrels_fit,
3491 check_section_ebb_reduces, text_action_add_proposed,
3492 compute_fill_extra_space): New.
3493 (remove_literals): Replace with ...
3494 (compute_removed_literals): ... this function. Call
3495 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
3496 Call xtensa_read_table_entries to get the property table. Skip
3497 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
3498 is_removable_literal, remove_dead_literal, and
3499 identify_literal_placement functions.
3500 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
3501 instead of linear search.
3502 (is_removable_literal, remove_dead_literal,
3503 identify_literal_placement): New.
3504 (relocations_reach): Update check for literal not referenced by any
3505 PC-relative relocations. Adjust call to pcrel_reloc_fits.
3506 (coalesce_shared_literal, move_shared_literal): New.
3507 (relax_section): Use bfd_get_section_limit. Call
3508 translate_section_fixes. Update calls to r_reloc_init and
3509 offset_with_removed_text. Check new is_relaxable_asm_section flag.
3510 Add call to pin_internal_relocs. Add special handling for
3511 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
3512 info to calculate new addend_displacement variable. Replace code for
3513 deleting literals with more general code to perform the actions
3514 determined by the action_list for the section.
3515 (translate_section_fixes, translate_reloc_bfd_fix): New.
3516 (translate_reloc): Check new is_relaxable_asm_section flag. Call
3517 find_removed_literal only if is_operand_relocation. Update call to
3518 offset_with_removed_text. Use new target_offset and removed_bytes
3520 (move_literal): New.
3521 (relax_property_section): Use bfd_get_section_limit. Set new
3522 is_full_prop_section flag and handle new property tables. Update calls
3523 to r_reloc_init and offset_with_removed_text. Check
3524 is_relaxable_asm_section flag. Handle expansion of zero-sized
3525 unreachable entries, with use of offset_with_removed_text_before_fill.
3526 For relocatable links, combine entries only for literal tables.
3527 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
3528 calls to offset_with_removed_text. Translate st_size field for
3530 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
3531 failure. Add contents parameter. Update call to get_bfd_fix. Update
3532 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
3533 R_XTENSA_ASM_EXPAND relocs.
3534 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
3535 call to get_bfd_fix. Include offset from contents for partial_inplace
3537 (is_reloc_sym_weak): New.
3538 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
3539 (prop_sec_len): New.
3540 (xtensa_is_property_section): Handle new property sections.
3541 (is_literal_section): Delete.
3542 (internal_reloc_compare): When r_offset matches, compare r_info and
3543 r_addend to make sorting predictable.
3544 (internal_reloc_matches): New.
3545 (xtensa_get_property_section_name): Handle new property sections.
3546 (xtensa_get_property_predef_flags): New.
3547 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
3548 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
3549 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
3550 (xtisa_errno, xtisa_error_msg): New variables.
3551 (xtensa_isa_errno, xtensa_isa_error_msg): New.
3552 (xtensa_insnbuf_alloc): Add error handling.
3553 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
3554 use xtensa_format_decode. Add error handling.
3555 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
3556 instruction length to find the number of bytes to copy.
3557 (xtensa_isa_init): Add error handling. Replace calls to
3558 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
3559 tables in the xtensa_modules structure.
3560 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
3561 xtensa_extend_isa): Delete.
3562 (xtensa_isa_free): Change to only free lookup tables.
3563 (opname_lookup_compare): Replace with ...
3564 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
3565 (xtensa_insn_maxlength): Rename to ...
3566 (xtensa_isa_maxlength): ... this.
3567 (xtensa_insn_length): Delete.
3568 (xtensa_insn_length_from_first_byte): Replace with ...
3569 (xtensa_isa_length_from_chars): ... this function.
3570 (xtensa_num_opcodes): Rename to ...
3571 (xtensa_isa_num_opcodes): ... this.
3572 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
3573 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
3574 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
3575 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
3576 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
3577 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
3578 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
3579 (xtensa_opcode_lookup): Add error handling.
3580 (xtensa_decode_insn): Replace with ...
3581 (xtensa_opcode_decode): ... this function, with new format and
3582 slot parameters. Add error handling.
3583 (xtensa_encode_insn): Replace with ...
3584 (xtensa_opcode_encode): ... this function, which does the encoding via
3585 one of the entries in the "encode_fns" array. Add error handling.
3586 (xtensa_opcode_name): Add error handling.
3587 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
3588 xtensa_opcode_is_call): New.
3589 (xtensa_num_operands): Replace with ...
3590 (xtensa_opcode_num_operands): ... this function. Add error handling.
3591 (xtensa_opcode_num_stateOperands,
3592 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
3593 xtensa_opcode_funcUnit_use, xtensa_operand_name,
3594 xtensa_operand_is_visible): New.
3595 (xtensa_get_operand, xtensa_operand_kind): Delete.
3596 (xtensa_operand_inout): Add error handling and special-case for
3598 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
3599 operate on one slot of an instruction. Added error handling.
3600 (xtensa_operand_encode): Handle default operands with no encoding
3601 functions. Check for success by comparing against decoded value.
3603 (xtensa_operand_decode): Handle default operands. Return decoded value
3604 through argument pointer. Add error handling.
3605 (xtensa_operand_is_register, xtensa_operand_regfile,
3606 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
3607 (xtensa_operand_isPCRelative): Rename to ...
3608 (xtensa_operand_is_PCrelative): ... this. Add error handling.
3609 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
3610 through argument pointer. Add error handling.
3611 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
3612 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
3613 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
3614 xtensa_regfile_shortname, xtensa_regfile_view_parent,
3615 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
3616 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
3617 xtensa_state_is_exported, xtensa_sysreg_lookup,
3618 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
3619 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
3620 xtensa_interface_num_bits, xtensa_interface_inout,
3621 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
3622 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
3623 * xtensa-modules.c: Rewrite to use new data structures.
3624 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
3625 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
3626 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
3627 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
3628 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
3629 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
3630 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
3631 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
3632 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
3633 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
3634 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
3635 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
3636 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
3637 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
3638 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
3639 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
3640 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
3641 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
3642 * Makefile.in: Regenerate.
3643 * bfd-in2.h: Likewise.
3644 * libbfd.h: Likewise.
3646 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
3648 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
3649 against the absolute section.
3650 (mips_elf64_write_rela): Likewise.
3652 2004-10-07 Jan Beulich <jbeulich@novell.com>
3654 * elf.c (elf_find_function): Don't generally check for matching
3655 section, just for non-file symbols. Remove redunant comparison
3657 * elf32-arm.h (arm_elf_find_function): Likewise.
3659 2004-10-07 Jeff Baker <jbaker@qnx.com>
3661 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
3662 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
3665 2004-10-04 Roland McGrath <roland@redhat.com>
3667 * hash.c (bfd_hash_set_default_size): Use const for table.
3668 Use size_t instead of int for variable compared to sizeof results.
3670 2004-10-05 Alan Modra <amodra@bigpond.net.au>
3673 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
3675 2004-10-01 Paul Brook <paul@codesourcery.com>
3677 * elf32-arm.h (elf32_arm_fake_sections,
3678 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
3680 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
3682 2004-10-01 Alan Modra <amodra@bigpond.net.au>
3684 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
3686 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
3687 need_relative or need_lsda_relative if we are processing an
3688 offset for a reloc on a FDE initial loc or LSDA field
3690 (_bfd_elf_write_section_eh_frame): Test need_relative and
3691 need_lsda_relative in place of corresponding make_* field
3692 when deciding to use pc-relative encodings.
3694 2004-09-30 Paul Brook <paul@codesourcery.com>
3696 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
3697 target2 relocation type.
3699 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
3702 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
3704 2004-09-30 Paul Brook <paul@codesourcery.com>
3706 * reloc.c: Add BFD_RELOC_ARM_SMI.
3707 * bfd-in2.h: Regenerate.
3710 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3712 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
3713 vma and output offset to address.
3714 * simple.c (simple_save_output_info): Only set output section
3715 and offset for debug sections, or those not already set up by
3717 (bfd_simple_get_relocated_section_contents): Update comment.
3719 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3721 * elf.c (IS_LOADED): Delete.
3722 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
3723 Restore SEC_HAS_CONTENTS test to the one place it was used prior
3726 2004-09-23 Alan Modra <amodra@bigpond.net.au>
3729 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
3730 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
3731 redundant assignment of EM_SPARC.
3733 2004-09-22 Brian Ford <ford@vss.fsi.com>
3735 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3736 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
3738 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3740 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3742 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
3743 (elf_backend_modify_segment_map): Don't define.
3745 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3747 * elf.c (IS_LOADED): Define.
3748 (assign_file_positions_for_segments): Don't round up file offset of
3749 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
3750 Delete code handling link script adjustment of lma. Do the adjust
3751 in later code handling similar ajustments. Remove dead code error
3752 check. Warn if section lma would require a negative offset
3753 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
3754 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
3755 update voff in section loop. Change voff in segment loop to be an
3756 adjustment on top of "off". Set sec->filepos and update "off" later.
3757 Test for loadable sections consistently using IS_LOADED. Similarly,
3758 test for alloc-only sections other than .tbss consistently.
3759 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
3760 Tidy PT_NOTE handling. Use %B and %A in error messages.
3761 (assign_file_positions_except_relocs): Use %B in error message.
3763 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
3765 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
3766 (CONFIG_STATUS_DEPENDENCIES): New.
3767 (Makefile): Removed.
3768 (config.status): Likewise.
3769 * Makefile.in: Regenerated.
3771 2004-09-17 Paul Brook <paul@codesourcery.com>
3773 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
3774 (bfd_elf32_arm_process_before_allocation): Update prototype.
3775 * bfd-in2.h: Regenerate.
3776 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
3777 (elf32_arm_link_hash_table_create): Set it.
3778 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
3779 (bfd_elf32_arm_set_target_relocs): New function.
3780 (arm_real_reloc_type): New function.
3781 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
3782 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
3783 (elf32_arm_gc_sweep_hook): Ditto.
3784 (elf32_arm_check_relocs): Ditto.
3785 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
3786 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
3788 (elf32_arm_got_prel): New variable.
3789 (elf32_arm_howto_from_type): New function.
3790 (elf32_arm_info_to_howto): Use it.
3791 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
3792 BFD_RELOC_ARM_TARGET2.
3793 * libbfd.h: Regenerate.
3794 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
3796 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3798 * ecoff.c: Update u.undef.next refs.
3799 * elf64-ppc.c: Likewise.
3800 * elflink.c: Likewise.
3801 * linker.c: Likewise.
3802 * xcofflink.c: Likewise.
3804 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
3805 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
3806 fields to indirect struct.
3807 * elf-m10300.c: Update u.weakdef refs.
3808 * elf32-arm.h: Likewise.
3809 * elf32-cris.c: Likewise.
3810 * elf32-frv.c: Likewise.
3811 * elf32-hppa.c: Likewise.
3812 * elf32-i370.c: Likewise.
3813 * elf32-i386.c: Likewise.
3814 * elf32-m32r.c: Likewise.
3815 * elf32-m68k.c: Likewise.
3816 * elf32-ppc.c: Likewise.
3817 * elf32-s390.c: Likewise.
3818 * elf32-sh.c: Likewise.
3819 * elf32-sparc.c: Likewise.
3820 * elf32-vax.c: Likewise.
3821 * elf32-xtensa.c: Likewise.
3822 * elf64-alpha.c: Likewise.
3823 * elf64-hppa.c: Likewise.
3824 * elf64-ppc.c: Likewise.
3825 * elf64-s390.c: Likewise.
3826 * elf64-sh64.c: Likewise.
3827 * elf64-sparc.c: Likewise.
3828 * elf64-x86-64.c: Likewise.
3829 * elfxx-ia64.c: Likewise.
3830 * elfxx-mips.c: Likewise.
3831 * elflink.c: Likewise. Also u.elf_hash_value.
3832 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
3834 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3835 (bfd_elf_gc_record_vtinherit): Alloc vtable.
3836 (bfd_elf_gc_record_vtentry): Likewise.
3837 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
3839 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3841 * Makefile.am: Run "make dep-am".
3842 * Makefile.in: Regenerate.
3843 * bfd-in2.h: Regenerate.
3844 * po/SRC-POTFILES.in: Regenerate.
3845 * po/bfd.pot: Regenerate.
3847 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3849 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
3850 with bitfields. Make "type" and "other" bitfields too.
3851 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
3852 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
3853 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
3854 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
3855 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
3856 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
3857 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
3858 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
3859 * elf-hppa.h: Update all uses of elf_link_hash_flags.
3860 * elf-m10300.c: Likewise.
3862 * elf32-arm.h: Likewise.
3863 * elf32-cris.c: Likewise.
3864 * elf32-frv.c: Likewise.
3865 * elf32-hppa.c: Likewise.
3866 * elf32-i370.c: Likewise.
3867 * elf32-i386.c: Likewise.
3868 * elf32-m32r.c: Likewise.
3869 * elf32-m68k.c: Likewise.
3870 * elf32-ppc.c: Likewise.
3871 * elf32-s390.c: Likewise.
3872 * elf32-sh-symbian.c: Likewise.
3873 * elf32-sh.c: Likewise.
3874 * elf32-sh64.c: Likewise.
3875 * elf32-sparc.c: Likewise.
3876 * elf32-vax.c: Likewise.
3877 * elf32-xtensa.c: Likewise.
3878 * elf64-alpha.c: Likewise.
3879 * elf64-hppa.c: Likewise.
3880 * elf64-ppc.c: Likewise.
3881 * elf64-s390.c: Likewise.
3882 * elf64-sh64.c: Likewise.
3883 * elf64-sparc.c: Likewise.
3884 * elf64-x86-64.c: Likewise.
3885 * elflink.c: Likewise.
3886 * elfxx-ia64.c: Likewise.
3887 * elfxx-mips.c: Likewise.
3888 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
3889 * configure: Regenerate.
3890 * aclocal.m4: Regenerate.
3892 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3894 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
3895 around uses of R_ARM_TARGET1.
3896 (elf32_arm_check_relocs): Likewise.
3898 2004-09-13 Paul Brook <paul@codesourcery.com>
3900 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3902 * bfd-in2.h: Regenerate.
3903 * libbfd.h: Regenerate.
3904 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
3905 (elf32_arm_link_hash_table_create): Set target1_is_rel.
3906 (bfd_elf32_arm_process_before_allocation): Ditto.
3907 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
3908 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
3909 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
3912 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3914 * hpux-core.c (thread_section_p): New function.
3915 (hpux_core_core_file_p): Fix computation of offset in call
3916 to bfd_seek. Create a ".reg" section from an arbitrary
3917 ".reg/<id>" section if none was created after having read
3920 2004-09-11 Andreas Schwab <schwab@suse.de>
3922 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
3923 * aclocal.m4: Rebuild.
3924 * configure: Rebuild.
3926 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3928 * section.c (bfd_sections_find_if): Fix parameter name in
3929 comment to match code.
3931 2004-09-10 Alan Modra <amodra@bigpond.net.au>
3933 * elf.c (assign_file_positions_except_relocs): Assign relocs
3934 stored in a bfd section.
3936 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
3938 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
3939 h->gotplt_refcount to 0, not -1.
3941 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
3943 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
3944 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
3946 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
3947 handle symbol visibility here.
3949 2004-09-07 Alan Modra <amodra@bigpond.net.au>
3951 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
3952 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
3954 (ppc_stub_name): Remove trailing "+0" on stub name.
3955 (create_linkage_sections): Create relocations for
3956 branch lookup table when --emit-relocs as well as when --shared.
3957 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
3958 relbrlt test. For --emit-stub-syms, always output a sym even when
3959 one already exists on a plt call stub. Put stub type in the stub
3961 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
3963 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
3964 reloc_count in stub sections. Adjust relbrlt test.
3965 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
3966 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
3967 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
3968 for relocs against discarded symbols. Fix comments.
3970 2004-09-06 Mark Mitchell <mark@codesourcery.com>
3972 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
3973 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
3975 (map_sections_to_segments): ... here. Use it. Assign a file
3976 position to the .dynamic section if it is not loadable, but part
3977 of the PT_DYNAMIC segment.
3978 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3979 offsets, not VMAs, for the BPABI. Do not fill in the header in
3980 the .got.plt section for the BPABI.
3981 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
3983 (elf_backend_want_got_plt): Define to zero for Symbian OS.
3985 2004-09-06 Nick Clifton <nickc@redhat.com>
3987 * elflink.c (elf_link_add_object_symbols): Set the error code to
3988 bfd_error_wrong_format when the input format does not match the
3991 2004-09-06 Alan Modra <amodra@bigpond.net.au>
3993 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
3994 (ppc64_elf_check_directives): ..here.
3995 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
3996 before accessing ppc64_elf_tdata.
3997 (ppc64_elf_finish_dynamic_sections): And here too.
3999 2004-09-04 Alan Modra <amodra@bigpond.net.au>
4001 * bfd.c (_bfd_default_error_handler): Correct loop exit.
4003 2004-09-03 Mark Mitchell <mark@codesourcery.com>
4005 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
4006 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
4007 (bfd_elf32_littlearm_symbian_vec): Likewise.
4008 * configure: Regenerated.
4009 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
4010 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
4011 (PLT_ENTRY_SIZE): Likewise.
4012 (bfd_vma_elf32_arm_symbian_plt_entry): New
4014 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
4016 (create_got_section): Don't create sections when generating BPABI
4018 (elf32_arm_create_dynamic_sections): Tidy.
4019 (elf32_arm_link_hash_table_create): Set plt_header_size,
4020 plt_entry_size, and symbian_p.
4021 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
4022 generating BPABI objects.
4023 (allocate_dynrelocs): Use htab->plt_header_size, not
4024 PLT_HEADER_SIZE. Do not add to .got.plt when
4025 generating BPABI objects.
4026 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
4027 * elfarm-nabi.c: Add SymbianOS target vectors.
4028 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
4029 (_bfd_elf_link_create_dynamic_sections): Likewise.
4030 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
4031 (elfNN_bed): Use it.
4032 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
4033 (bfd_elf32_littlearm_symbian_vec): Likewise.
4034 (_bfd_target_vector): Add them.
4036 2004-09-03 Nick Clifton <nickc@redhat.com>
4039 * coffcode.h (handle_COMDAT): Replace abort with an warning
4040 message and allow the scan to continue.
4042 2004-09-02 Alan Modra <amodra@bigpond.net.au>
4044 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
4045 in when reading relocs, not our sorted syms. Remove unnecessary
4048 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4050 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
4052 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
4054 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
4055 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
4056 replace uses of *_alias with *_noncanonical.
4057 * aclocal.m4: Rebuild with aclocal 1.4p6.
4058 * Makefile.in: Rebuild with automake 1.4p6.
4059 * doc/Makefile.in: Rebuild with automake 1.4p6.
4060 * configure.in: Autoupdate with autoupdate 2.59.
4061 * config.in: Regenerate with autoheader 2.59.
4062 * configure: Regnerate with autoconf 2.59.
4064 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4066 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
4067 symbol pointer arrays before modifying.
4069 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4071 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
4072 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
4073 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
4074 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
4075 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
4076 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
4077 Use both symbol tables on non-relocatable objects. Use a common
4078 error exit. Fix "mid" warning.
4079 * libbfd.h: Regenerate.
4080 * bfd-in2.h: Regenerate.
4082 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4084 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
4086 (struct sfpr_def_parms): Save some space.
4087 (sfpr_define): Here too.
4089 * elf64-ppc.c (compare_symbols): Put section syms first.
4090 (sym_exists_at): New function.
4091 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
4092 points only for relocatable files. Use .opd section contents
4093 otherwise. Generally clean up the code.
4095 2004-08-27 Alan Modra <amodra@bigpond.net.au>
4097 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
4098 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
4099 (struct sfpr_def_parms): New.
4100 (sfpr_define): New function.
4101 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
4102 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
4103 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
4104 (savefpr1_tail, restfpr1_tail): New functions.
4105 (savevr, savevr_tail, restvr, restvr_tail): New functions.
4106 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
4107 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
4108 code. Define all ABI mandated _save and _rest functions.
4110 2004-08-26 Paul Brook <paul@codesourcery.com>
4112 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
4114 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4116 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
4119 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4121 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
4122 that pcrel correction is applied for R_386_PC32.
4124 2004-08-25 Alan Modra <amodra@bigpond.net.au>
4126 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
4127 for R_386_32 and R_386_PC32 relocs against symbols defined in
4130 2004-08-25 Dmitry Diky <diwil@spec.ru>
4132 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
4133 Add new relocations.
4134 * bfd-in2.h: Regenerate.
4135 * libbfd.h: Regenerate.
4136 * elf32-msp430.c: Clean-up code.
4137 (elf_msp430_howto_table): Add new relocation entries.
4138 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
4139 (msp430_elf_relax_section): New function.
4140 (msp430_elf_relax_delete_bytes): New function.
4141 (msp430_elf_symbol_address_p): New function.
4143 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4145 * elf32-m32r.c (m32r_elf_relocate_section): Handle
4146 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
4148 2004-08-20 Daniel Jacobowitz <dan@debian.org>
4150 * elflink.c (_bfd_elf_section_already_linked): Handle
4151 SEC_LINK_DUPLICATES_SAME_CONTENTS.
4153 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4155 * config.bfd (arm*-*-symbianelf*): New target.
4156 (arm*-*-eabi*): Likewise.
4158 2004-08-19 Alan Modra <amodra@bigpond.net.au>
4160 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
4161 "struct ppc_link_hash_entry *".
4162 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
4163 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
4165 2004-08-19 Jakub Jelinek <jakub@redhat.com>
4167 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
4168 entries (where fd_aux overlaps next entry's fd_func).
4169 Add non_overlapping argument, use it.
4170 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
4171 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4172 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
4173 as indexes into opd_sym_map/opd_adjust array.
4174 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
4176 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4178 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
4179 if we can look up their function descriptor in a regular file.
4181 2004-08-18 Nick Clifton <nickc@redhat.com>
4184 * cofflink.c (coff_link_add_symbols): Check that the comdat
4185 pointer in the coff_section_data structure has been initialised
4188 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4191 * elflink.c (bfd_elf_record_link_assignment): Add comment about
4192 changing bfd_link_hash_undefined to bfd_link_hash_new.
4194 2004-08-17 Jakub Jelinek <jakub@redhat.com>
4196 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
4198 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
4199 (synthetic_opd, synthetic_relocatable): New variables.
4200 (compare_symbols, compare_relocs): New helper routines.
4201 (ppc64_elf_get_synthetic_symtab): New function.
4202 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
4204 * bfd-in2.h: Regenerated.
4205 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
4206 to relsyms. Return 0 if abfd is relocatable.
4208 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4210 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
4212 2004-08-17 Nick Clifton <nickc@redhat.com>
4214 * (is_arm_mapping_symbol_name): New function - return true
4215 when a symbol name matches the requirements for an ARM mapping
4217 (arm_elf_find_function): New function based on
4218 elf_find_function in elf.c but skipping ARM mapping symbols
4219 and including thumb function symbols.
4220 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
4221 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
4223 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4225 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
4226 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
4227 (ppc64_elf_brtaken_reloc): Here too.
4229 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4231 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
4233 (ppc64_elf_check_directives): Check that we have the right hash
4234 table before proceeding.
4236 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4238 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
4239 (adjust_opd_syms): Attach opd syms for deleted entries to one of
4240 the sections that will be discarded.
4242 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4244 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
4246 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4248 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
4249 free space available.
4251 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4253 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
4254 occurrences with bfd_byte * thoughout file.
4256 * coff-rs6000.c (do_shared_object_padding): Warning fix.
4257 (xcoff_write_armap_big): Likewise.
4258 (xcoff_write_archive_contents_old): Likewise.
4259 (xcoff_write_archive_contents_big): Likewise.
4261 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
4263 2004-08-13 Nick Clifton <nickc@redhat.com>
4265 * elf32-arm.h: Convert to ISO C90.
4267 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4270 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
4273 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4275 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
4276 (bfd_archive_filename, bfd_get_section_ident): Delete.
4277 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
4278 bfd_archive_filename.
4279 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
4280 to warn about symbols in discarded sections. Use _bfd_error_handler.
4281 * aout-adobe.c (aout_adobe_callback): See below.
4282 * aout-cris.c (swap_ext_reloc_in): ..
4283 * coff-arm.c (find_thumb_glue, find_arm_glue,
4284 coff_arm_relocate_section, bfd_arm_process_before_allocation,
4285 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
4286 coff_arm_copy_private_bfd_data): ..
4287 * coff-i860.c (i860_reloc_processing): ..
4288 * coff-mcore.c (mcore_coff_unsupported_reloc,
4289 coff_mcore_relocate_section): ..
4290 * coff-ppc.c (coff_ppc_relocate_section): ..
4291 * coff-rs6000.c (xcoff_create_csect_from_smclas
4292 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
4293 sh_swap_insns, sh_relocate_section): ..
4294 * coff-tic54x.c (tic54x_reloc_processing): ..
4295 * coff-tic80.c (coff_tic80_relocate_section): ..
4296 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
4297 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
4298 coff_slurp_symbol_table, coff_classify_symbol,
4299 coff_slurp_reloc_table): ..
4300 * coffgen.c (_bfd_coff_read_string_table): ..
4301 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
4302 _bfd_coff_generic_relocate_section): ..
4303 * cpu-arm.c (bfd_arm_merge_machines): ..
4304 * cpu-sh.c (sh_merge_bfd_arch): ..
4305 * elf-hppa.h (elf_hppa_relocate_section): ..
4306 * elf.c (bfd_elf_string_from_elf_section, setup_group,
4307 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
4308 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
4309 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
4310 * elf32-arm.h (find_thumb_glue, find_arm_glue,
4311 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
4312 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
4313 elf32_arm_relocate_section, elf32_arm_set_private_flags,
4314 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
4315 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
4316 cris_elf_merge_private_bfd_data
4317 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
4318 * elf32-gen.c (elf32_generic_link_add_symbols): ..
4319 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
4320 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
4321 elf32_hppa_relocate_section): ..
4322 * elf32-i370.c (i370_elf_merge_private_bfd_data,
4323 i370_elf_check_relocs, i370_elf_relocate_section): ..
4324 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
4325 elf_i386_relocate_section): ..
4326 * elf32-m32r.c (m32r_elf_relocate_section,
4327 m32r_elf_merge_private_bfd_data): ..
4328 * elf32-m68hc1x.c (m68hc12_add_stub,
4329 _bfd_m68hc11_elf_merge_private_bfd_data): ..
4330 * elf32-m68k.c (elf_m68k_relocate_section): ..
4331 * elf32-mcore.c (mcore_elf_unsupported_reloc,
4332 mcore_elf_relocate_section): ..
4333 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
4334 ppc_elf_check_relocs, ppc_elf_relocate_section,
4335 ppc_elf_begin_write_processing): ..
4336 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4337 elf_s390_relocate_section): ..
4338 * elf32-sh-symbian.c (sh_symbian_import_as,
4339 sh_symbian_process_embedded_commands,
4340 sh_symbian_relocate_section): ..
4341 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
4342 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
4343 sh_elf_merge_private_data): ..
4344 * elf32-sparc.c (elf32_sparc_check_relocs,
4345 elf32_sparc_relocate_section,
4346 elf32_sparc_merge_private_bfd_data): ..
4347 * elf32-v850.c (v850_elf_check_relocs,
4348 v850_elf_merge_private_bfd_data): ..
4349 * elf32-xtensa.c (elf_xtensa_check_relocs,
4350 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
4351 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
4352 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
4353 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
4354 * elf64-gen.c (elf64_generic_link_add_symbols): ..
4355 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
4356 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
4357 ppc64_elf_relocate_section): ..
4358 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4359 elf_s390_relocate_section): ..
4360 * elf64-sh64.c (sh_elf64_relocate_section): ..
4361 * elf64-sparc.c (sparc64_elf_check_relocs,
4362 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
4363 sparc64_elf_merge_private_bfd_data): ..
4364 * elf64-x86-64.c (elf64_x86_64_check_relocs,
4365 elf64_x86_64_relocate_section): ..
4366 * elflink.c (_bfd_elf_add_default_symbol,
4367 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
4368 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
4369 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
4370 elf_get_linked_section_vma, elf_fixup_link_order,
4371 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
4372 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
4373 * elfxx-ia64.c (elfNN_ia64_relax_section,
4374 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
4375 * elfxx-mips.c (mips_elf_perform_relocation,
4376 _bfd_mips_elf_check_relocs,
4377 _bfd_mips_elf_merge_private_bfd_data): ..
4378 * ieee.c (ieee_slurp_external_symbols): ..
4379 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
4380 * libbfd.c (_bfd_generic_verify_endian_match): ..
4381 * linker.c (_bfd_generic_link_add_one_symbol,
4382 _bfd_generic_section_already_linked): ..
4383 * pdp11.c (translate_to_native_sym_flags): ..
4384 * pe-mips.c (coff_pe_mips_relocate_section): ..
4385 * peicode.h (pe_ILF_build_a_bfd): ..
4386 * srec.c (srec_bad_byte): ..
4387 * stabs.c (_bfd_link_section_stabs): ..
4388 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
4389 Replace all uses of bfd_archive_filename and bfd_get_section_ident
4390 with corresponding %B and %A in _bfd_error_handler format string.
4391 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
4392 calls to use %A and %B. Fix "against symbol .. from section" and
4393 similar error messages. Combine multiple _bfd_error_handler calls
4394 where they were separated due to bfd_archive_filename deficiencies.
4395 * bfd-in2.h: Regenerate.
4397 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
4399 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
4402 2004-08-10 Alan Modra <amodra@bigpond.net.au>
4404 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
4405 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
4406 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
4408 (link_hash_newfunc): Init was_undefined.
4409 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
4410 Use undefweak instead.
4411 (ppc64_elf_check_directives): Fix undefs chain.
4412 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
4414 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
4415 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
4416 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
4418 2004-08-09 Jakub Jelinek <jakub@redhat.com>
4420 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
4421 error, test input_section flags rather than sec.
4423 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4425 * elf-bfd.h (struct elf_backend_data): Add
4426 elf_backend_archive_symbol_lookup.
4427 (_bfd_elf_archive_symbol_lookup): Declare.
4428 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
4429 (elf_link_add_archive_symbols): ..extracted from here. Call the
4431 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
4432 (elfNN_bed): Init new field.
4433 * elf64-ppc.c (elf_backend_check_directives): Define.
4434 (elf_backend_archive_symbol_lookup): Define.
4435 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
4436 a ppc_link_hash_entry pointer.
4438 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
4439 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
4440 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
4441 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
4442 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
4443 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4444 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
4447 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4449 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
4450 (ppc64_elf_add_symbol_hook): Test for NULL section.
4451 (get_sym_h): Formatting.
4452 (ppc64_elf_size_stubs): Include reloc addend in value stored as
4455 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
4456 long branch stubs with code handling plt and r2off branch stubs.
4458 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4460 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
4461 * elflink.c (elf_link_input_bfd): Formatting.
4462 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
4464 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
4465 (link_hash_newfunc): Don't set it.
4466 (ppc64_elf_copy_indirect_symbol): Nor copy it.
4467 (ppc64_elf_mark_entry_syms): Delete.
4468 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
4469 sections. Use get_opd_info.
4470 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
4472 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4474 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
4476 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
4477 (func_desc_adjust): Don't set have_undefweak.
4478 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
4479 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
4481 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
4482 "struct ppc_link_hash_entry *". Adjust all references.
4483 (ppc64_elf_hide_symbol): Correct a comment.
4485 * elf64-ppc.c (get_opd_info): New function.
4486 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
4487 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
4488 before calling get_fdh. Test fdh rather than h before dereferencing
4489 fdh. Mark removed symbols in opd_adjust.
4490 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
4491 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
4493 (ppc64_elf_output_symbol_hook): Likewise.
4495 2004-08-06 Paul Brook <paul@codesourcery.com>
4497 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
4498 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
4499 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
4500 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
4501 and BFD_RELOC_ARM_SBREL32.
4502 * bfd-in2.h, bbfd.h: Regenerate.
4504 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4506 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
4507 the dynamic link symbol actually in use.
4509 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
4511 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
4513 2004-07-31 Joel Brobecker <brobecker@gnat.com>
4514 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4516 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
4517 SHN_MIPS_TEXT and SHN_MIPS_DATA.
4519 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
4520 Nick Clifton <nickc@redhat.com>
4523 * bfd.c (_bfd_default_error_handler): Make it global.
4525 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
4527 * elf.c (assign_section_numbers): Cope gracefully with sections
4528 which have SHF_LINK_ORDER set but no sh_link set up.
4529 * elflink.c (elf_get_linked_section_vma): Likewise.
4531 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
4534 * elfxx-target.h (elf_backend_link_order_error_handler): New.
4535 Set it to _bfd_default_error_handler.
4536 (elfNN_bed): Add elf_backend_link_order_error_handler.
4538 * libbfd-in.h (_bfd_default_error_handler): New.
4540 * libbfd.h: Regenerated.
4542 2004-07-30 Jakub Jelinek <jakub@redhat.com>
4544 * archures.c (bfd_mach_sparc_64bit_p): Define.
4545 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
4546 * bfd-in2.h: Rebuilt.
4548 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
4550 Introduce SH2a support.
4551 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
4552 * archures.c (bfd_mach_sh2a_nofpu): New.
4553 * bfd-in2.h: Rebuilt.
4554 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
4555 (arch_info_struct): Add sh2a_nofpu.
4556 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
4557 2003-12-29 DJ Delorie <dj@redhat.com>
4558 * reloc.c: Add relocs for sh2a.
4559 * bfd-in2.h: Regenerate.
4560 * libbfd.hh: Regenerate.
4561 2003-12-01 Michael Snyder <msnyder@redhat.com>
4562 * archures.c (bfd_mach_sh2a): New.
4563 * bfd-in2.h: Rebuilt.
4564 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
4566 (arch_info_struct): Add sh2a.
4567 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
4569 2004-07-28 Nick Clifton <nickc@redhat.com>
4570 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4573 * som.c (setup_sections): Improve estimation of space sizes in
4574 relocatable objects.
4576 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
4577 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
4578 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
4580 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
4581 * configure: Regenerate.
4582 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
4583 case that accepts OSABI=NetBSD and OSABI=SysV.
4584 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
4585 the base of .got or .data (if .got does not exist).
4586 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
4588 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
4589 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
4590 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
4591 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
4593 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
4596 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
4597 (elf_sec_group): Defined.
4598 (bfd_elf_match_symbols_in_sections): New prototype.
4599 (_bfd_elf_setup_group_pointers): Likewise.
4601 * elf.c (bfd_elf_discard_group): Abort.
4602 (bfd_elf_set_group_contents): Also include relocation sections.
4603 Remove zero-fill for ld -r.
4604 (_bfd_elf_setup_group_pointers): New function.
4605 (elf_sort_elf_symbol): Likewise.
4606 (elf_sym_name_compare): Likewise.
4607 (bfd_elf_match_symbols_in_sections): Likewise.
4609 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
4611 * elflink.c (match_group_member): New.
4612 (elf_link_input_bfd): Check group member for discarded section.
4613 (try_match_symbols_in_sections): New function.
4614 (already_linked): Likewise.
4615 (_bfd_elf_section_already_linked): Support mixing comdat group
4616 and linkonce section.
4618 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
4619 * linker.c (bfd_section_already_linked_table_traverse): New.
4621 * libbfd.h: Regenerated.
4623 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
4625 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
4626 BFD_RELOC_CRX_SWITCH32.
4627 * bfd-in2.h: Regenerate.
4628 * libbfd.h: Regenerate.
4629 * elf32-crx.c: Support relocation/relaxation of
4630 BFD_RELOC_CRX_SWITCH* types.
4632 2004-07-27 Alan Modra <amodra@bigpond.net.au>
4634 * elf64-ppc.c: Correct "Linker stubs" comment.
4636 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
4638 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
4640 (elf_linked_to_section): New.
4642 * elf.c (assign_section_numbers): Set up sh_link for
4645 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
4646 to sh_link for SHT_IA_64_UNWIND sections.
4648 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4650 * elflink.c (elf_fixup_link_order): Add _() to error message.
4652 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4654 * elflink.c (elf_fixup_link_order): Issue a warning and flag
4657 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
4659 * aout-adobe.c (aout_32_section_already_linked): Defined.
4660 * aout-target.h (MY_section_already_linked): Likewise.
4661 * aout-tic30.c (MY_section_already_linked): Likewise.
4662 * binary.c (binary_section_already_linked): Likewise.
4663 * bout.c (b_out_section_already_linked): Likewise.
4664 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
4665 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
4666 * coffcode.h (coff_section_already_linked): Likewise.
4667 * i386msdos.c (msdos_section_already_linked): Likewise.
4668 * i386os9k.c (os9k_section_already_linked): Likewise.
4669 * ieee.c (ieee_section_already_linked): Likewise.
4670 * ihex.c (ihex_section_already_linked): Likewise.
4671 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
4672 * mmo.c (mmo_section_already_linked): Likewise.
4673 * nlm-target.h (nlm_section_already_linked): Likewise.
4674 * oasys.c (oasys_section_already_linked): Likewise.
4675 * pef.c (bfd_pef_section_already_linked): Likewise.
4676 * ppcboot.c (ppcboot_section_already_linked): Likewise.
4677 * som.c (som_bfd_discard_group): Likewise.
4678 * srec.c (srec_section_already_linked): Likewise.
4679 * tekhex.c (tekhex_section_already_linked): Likewise.
4680 * versados.c (versados_section_already_linked): Likewise.
4681 * vms.c (vms_section_already_linked): Likewise.
4682 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
4683 * xsym.c (bfd_sym_section_already_linked): Likewise.
4685 * bfd-in.h (bfd_section_already_linked_table_init): New.
4686 (bfd_section_already_linked_table_free): Likewise.
4688 * coff-rs6000.c (rs6000coff_vec): Add
4689 _bfd_generic_section_already_linked.
4690 (pmac_xcoff_vec): Likewise.
4691 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4692 (aix5coff64_vec): Likewise.
4694 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
4695 * elflink.c (_bfd_elf_section_already_linked): New function.
4697 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
4699 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
4700 (_bfd_generic_section_already_linked): New.
4701 (bfd_section_already_linked_hash_entry): Likewise.
4702 (bfd_section_already_linked): Likewise.
4703 (bfd_section_already_linked_table_lookup): Likewise.
4704 (bfd_section_already_linked_table_insert): Likewise.
4706 * linker.c (bfd_section_already_linked): New.
4707 (_bfd_section_already_linked_table): Likewise.
4708 (bfd_section_already_linked_table_lookup): Likewise.
4709 (bfd_section_already_linked_table_insert): Likewise.
4710 (already_linked_newfunc): Likewise.
4711 (bfd_section_already_linked_table_init): Likewise.
4712 (bfd_section_already_linked_table_free): Likewise.
4713 (_bfd_generic_section_already_linked): Likewise.
4715 * section.c (bfd_section): Remove comdat.
4716 (bfd_comdat_info): Moved to ...
4717 * bfd-in.h (coff_comdat_info): Here.
4718 (bfd_coff_get_comdat_section): New.
4719 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
4720 * libcoff-in.h (coff_section_tdata): Add comdat.
4721 * coffcode.h (handle_COMDAT): Updated.
4722 * cofflink.c (coff_link_add_symbols): Likewise.
4723 * ecoff.c (bfd_debug_section): Likewise.
4725 * targets.c (bfd_target): Add _section_already_linked.
4726 (BFD_JUMP_TABLE_LINK): Updated.
4728 * bfd-in2.h: Regenerated.
4729 * libbfd.h: Likewise.
4730 * libcoff.h: Likewise.
4732 2003-07-21 Paul Brook <paul@codesourcery.com>
4734 * elflink.c (elf_get_linked_section_vma, compare_link_order,
4735 elf_fixup_link_order): New functions.
4736 (bfd_elf_final_link): Call elf_fixup_link_order.
4738 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4740 * elf-bfd.h (ELF_COMMON_DEF_P): New.
4741 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
4743 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
4744 _bfd_elf_symbol_refs_local_p.
4745 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
4748 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
4750 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
4752 (bfd_elf_get_dyn_lib_class): New prototype.
4753 * elf.c (bfd_elf_get_dyn_lib_class): New function.
4755 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
4756 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
4757 entry is needed. Issue an error if a DT_NEEDED entry is needed
4758 for a file marked DYN_NO_NEEDED.
4759 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
4762 * bfd-in2.h: Regenerated.
4764 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4766 * elflink.c (elf_section_complain_discarded): Don't complain in
4769 2004-07-10 James E Wilson <wilson@specifixinc.com>
4771 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
4772 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
4773 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
4774 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
4776 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
4777 bfd_put_64 to bfd_putl64.
4778 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
4780 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
4783 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
4784 .init/.fini sections when trying to relax it.
4786 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
4788 * elf.c (assign_file_positions_for_segments): Make sure the
4789 .dynamic section is the first section in the PT_DYNAMIC segment.
4791 2004-07-09 Nick Clifton <nickc@redhat.com>
4793 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
4794 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
4795 sh_elf_get_flags_from_mach functions so that they do not conflict
4796 when this target is built with other sh-elf targets.
4797 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
4798 suppression of this function.
4799 (sh_elf_find_flags): Likewise.
4801 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
4803 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
4804 (ALL_MACHINES_CFILES): Add cpu-crx.c.
4805 (BFD32_BACKENDS): Add elf32-crx.lo.
4806 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
4807 (cpu-crx.lo): New target.
4808 (elf32-crx.lo): New target.
4809 * Makefile.in: Regenerate.
4810 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
4811 (bfd_archures_list): Add bfd_crx_arch.
4812 * bfd-in2.h: Regenerate.
4813 * config.bfd: Handle crx-*-elf*, crx*.
4814 * configure.in: Handle bfd_elf32_crx_vec.
4815 * configure: Regenerate.
4816 * cpu-crx.c: New file.
4817 * elf32-crx.c: Likewise.
4818 * libbfd.h: Regenerate.
4819 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
4820 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
4821 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
4822 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
4823 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
4824 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
4825 * targets.c (bfd_elf32_crx_vec): Declare.
4826 (bfd_target_vector): Add bfd_elf32_crx_vec.
4828 2004-07-06 Nick Clifton <nickc@redhat.com>
4830 * config.bfd: Add sh-symbian-elf target.
4831 * configure.in: Add bfd_elf32_shl_symbian_vec.
4832 * configure: Regenerate.
4833 * elf-bfd.h (struct elf_backend_data): Add new field
4835 * elflink.c (elf_link_add_object_symbols): Invoke the
4836 check_directives function, if defined.
4837 * elfxx-target.h: Provide a default, NULL definition for
4839 * targets.c: Add bfd_elf32_shl_symbian_vec.
4840 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
4842 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
4843 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
4844 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
4845 not already been defined.
4846 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
4847 * sh-symbian.c: New file. Provide functions to support the
4848 * sh-symbian-elf target.
4849 * Makefile.am: Add elf32-sh-symbian.c
4850 * Makefile.in: Regenerate.
4852 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
4854 * elf32-sh.c: Include ../opcodes/sh-opc.h.
4855 * Makefile.am: Ran make dep-am.
4856 * Makefile.in: Ran make dep-in.
4858 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4860 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
4863 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4865 * config.bfd: Add want64 to configuration target s390-*-linux*.
4867 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
4869 * bfd.c (bfd_get_section_ident): New.
4871 * elflink.c (elf_link_read_relocs_from_section): Call
4872 bfd_get_section_ident to identify the section when reporting
4874 (_bfd_elf_link_output_relocs): Likewise.
4875 (elf_link_output_extsym): Likewise.
4876 (elf_link_input_bfd): Likewise.
4877 (bfd_elf_gc_record_vtinherit): Likewise.
4879 * bfd-in2.h: Regenerated.
4881 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
4882 Nick Clifton <nickc@redhat.com>
4885 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
4886 of section symbols to mips_elf_sort_hash_table ().
4888 2004-07-01 Alan Modra <amodra@bigpond.net.au>
4890 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
4892 (elf_section_complain_discarded): New function. Handle
4893 .gcc_except_table too.
4894 (elf_link_input_bfd): Rewrite handling of relocs against symbols
4895 in discarded sections.
4896 * elf-bfd.h (elf_discarded_section): Protect macro arg.
4898 2004-06-30 James E Wilson <wilson@specifixinc.com>
4900 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
4901 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
4903 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
4906 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
4907 local references to discarded sections and report their
4910 2004-06-30 Alan Modra <amodra@bigpond.net.au>
4912 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
4913 sec_info_type, test section name instead.
4915 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
4918 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
4919 in .init/.fini sections.
4921 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4923 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
4924 bfd_get_section_limit.
4926 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4928 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
4929 output section size.
4931 2004-06-29 Alan Modra <amodra@bigpond.net.au>
4933 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
4935 (mmix_elf_perform_relocation): Adjust for above change.
4936 (mmix_elf_relocate_section): Likewise.
4937 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
4938 (mmix_elf_get_section_contents): Delete.
4939 (bfd_elf64_get_section_contents): Delete.
4940 (mmix_elf_relocate_section): Zero stub area.
4941 * linker.c (default_indirect_link_order): Alloc max of section size
4943 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
4944 * section.c (bfd_malloc_and_get_section): Likewise.
4945 (struct bfd_section): Update rawsize comment.
4946 * bfd-in2.h: Regenerate.
4948 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
4950 2004-06-29 Alan Modra <amodra@bigpond.net.au>
4952 * bfd-in.h (bfd_get_section_limit): Define.
4953 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
4954 (_bfd_final_link_relocate): Use bfd_get_section_limit.
4955 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
4956 * coff-arm.c (coff_arm_relocate_section): Likewise.
4957 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
4958 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
4959 (bfd_ns32k_final_link_relocate): Likewise.
4960 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
4961 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
4962 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
4963 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
4964 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
4965 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
4966 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
4967 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
4968 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
4969 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
4970 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
4971 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
4972 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
4973 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
4974 * elf32-v850.c (v850_elf_reloc): Likewise.
4975 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
4976 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
4977 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
4978 * elf64-mips.c (mips_elf64_gprel32_reloc)
4979 (mips16_gprel_reloc): Likewise.
4980 * elf64-mmix.c (mmix_elf_reloc): Likewise.
4981 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
4982 * elf64-sparc.c (init_insn_reloc): Likewise.
4983 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
4984 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
4985 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
4986 (_bfd_mips_elf_generic_reloc): Likewise.
4987 * bfd-in2.h: Regenerate.
4989 2004-06-28 Alan Modra <amodra@bigpond.net.au>
4991 * bfd-in.h (struct stab_info): Move from stabs.c.
4992 * stabs.c (struct stab_link_includes_table): Delete.
4993 (stab_link_includes_lookup): Delete.
4994 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
4995 level of indirection from sinfo parm.
4996 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
4997 stabstr section. Adjust hash table accesses.
4998 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
4999 alloc. Adjust stab_info test.
5000 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
5001 (_bfd_coff_final_link): Adjust stab_info test.
5002 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
5003 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
5005 * libcoff-in.h (struct coff_link_hash_table): Likewise.
5006 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
5007 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
5008 stabstr section. Adjust stab_info test.
5009 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
5010 (_bfd_write_stab_strings): Adjust prototypes.
5011 * libbfd.h: Regenerate.
5012 * libcoff.h: Regenerate.
5013 * bfd-in2.h: Regenerate.
5015 2004-06-27 Mark Kettenis <kettenis@gnu.org>
5017 From Miod Vallat <miod@online.fr>:
5018 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
5020 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
5022 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
5023 (struct elf32_mn10300_link_hash_entry): Remove
5024 pcrel_relocs_copied.
5025 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
5026 R_MN10300_32. Don't adjust pcrel_relocs_copied.
5027 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
5028 and gotoff relocations if the symbol doesn't bind locally. Use
5029 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
5030 relocation for PCREL32.
5031 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
5032 to test whether a symbol binds locally.
5033 (elf32_mn10300_link_hash_newfunc): Don't initialize
5034 pcrel_relocs_copied.
5035 (_bfd_mn10300_elf_discard_copies): Delete.
5036 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
5038 2004-06-26 Mark Kettenis <kettenis@gnu.org>
5040 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
5042 2004-06-25 Joel Brobecker <brobecker@gnat.com>
5044 * som.c (som_set_reloc_info): Correct small typo.
5046 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5048 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
5049 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
5050 (m32r_elf_gcsweep_hook): Likewise.
5051 (m32r_elf_check_relocs): Likewise.
5052 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
5053 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
5054 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
5055 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
5056 * bfd-in2.h: Regenerated.
5057 * libbfd.h: Regenerated.
5059 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
5061 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
5063 (elf64_x86_64_relocate_section): Issue an error for
5064 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
5065 against global symbols when building shared library.
5067 2004-06-24 Alan Modra <amodra@bigpond.net.au>
5069 * section.c (struct sec): Rename "_cooked_size" to "size".
5070 Rename "_raw_size" to "rawsize".
5071 (STD_SECTION): Adjust comments.
5072 (bfd_set_section_size, bfd_get_section_contents): Use size.
5073 (bfd_malloc_and_get_section): New function.
5074 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
5075 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
5076 Correctly free reloc and contents memory.
5077 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
5078 and fake CIE now that we can shink section size to zero.
5079 (_bfd_elf_write_section_eh_frame): Likewise..
5080 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
5081 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
5082 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
5083 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
5084 unneeded indirection.
5085 * elf.c (_bfd_elf_section_offset): .. and update call.
5086 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
5087 * libbfd.h: Regenerate.
5088 * bfd-in2.h: Regenerate.
5090 Replace occurrences of "_raw_size" and "_cooked_size" in most places
5091 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
5092 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
5093 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
5094 Similarly use "rawsize", if non-zero, in reloc functions to validate
5095 reloc addresses. Use new bfd_malloc_and_get_section in most places
5096 where bfd_get_section_contents was called. Expand all occurrences of
5097 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
5098 grok_prstatus and similar functions to "size".
5099 * aix386-core.c (aix386_core_file_p): ..
5100 * aix5ppc-core.c (xcoff64_core_p): ..
5101 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
5102 aout_adobe_set_section_contents): ..
5103 * aout-target.h (callback): ..
5104 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
5105 MY_bfd_final_link): ..
5106 * aoutf1.h (sunos4_core_file_p): ..
5107 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5108 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
5109 final_link, aout_link_input_section): ..
5110 * binary.c (binary_object_p, binary_canonicalize_symtab,
5111 binary_set_section_contents): ..
5112 * bout.c (b_out_callback, b_out_write_object_contents,
5113 b_out_set_section_contents, b_out_bfd_relax_section,
5114 b_out_bfd_get_relocated_section_contents): ..
5115 * cisco-core.c (cisco_core_file_validate): ..
5116 * coff-alpha.c (alpha_ecoff_object_p,
5117 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
5118 * coff-arm.c (coff_arm_relocate_section,
5119 bfd_arm_allocate_interworking_sections): ..
5120 * coff-h8300.c (h8300_reloc16_extra_cases,
5121 h8300_bfd_link_add_symbols): ..
5122 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
5123 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
5124 ppc_bfd_coff_final_link): ..
5125 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
5126 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5127 sh_align_loads, sh_coff_get_relocated_section_contents): ..
5128 * coff64-rs6000.c (xcoff64_write_object_contents,
5129 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
5130 * coffcode.h (coff_compute_section_file_positions,
5131 coff_write_object_contents): ..
5132 * coffgen.c (make_a_section_from_file, coff_write_symbols,
5133 coff_section_symbol, build_debug_section): ..
5134 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
5135 process_embedded_commands, _bfd_coff_link_input_bfd,
5136 _bfd_coff_write_global_sym): ..
5137 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
5138 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
5139 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
5140 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5141 _bfd_dwarf2_find_nearest_line): ..
5142 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
5143 ecoff_compute_section_file_positions,
5144 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
5145 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
5146 _bfd_elf_discard_section_eh_frame_hdr,
5147 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
5148 _bfd_elf_write_section_eh_frame,
5149 _bfd_elf_write_section_eh_frame_hdr): ..
5150 * elf-hppa.h (elf_hppa_sort_unwind): ..
5151 * elf-m10200.c (mn10200_elf_relax_section,
5152 mn10200_elf_relax_delete_bytes,
5153 mn10200_elf_get_relocated_section_contents): ..
5154 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
5155 mn10300_elf_check_relocs, mn10300_elf_relax_section,
5156 mn10300_elf_relax_delete_bytes,
5157 mn10300_elf_get_relocated_section_contents,
5158 _bfd_mn10300_elf_adjust_dynamic_symbol,
5159 _bfd_mn10300_elf_discard_copies,
5160 _bfd_mn10300_elf_size_dynamic_sections,
5161 _bfd_mn10300_elf_finish_dynamic_sections): ..
5162 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
5163 _bfd_elf_make_section_from_phdr, elf_fake_sections,
5164 bfd_elf_set_group_contents, map_sections_to_segments,
5165 elf_sort_sections, assign_file_positions_for_segments,
5166 SECTION_SIZE, copy_private_bfd_data,
5167 _bfd_elf_get_dynamic_reloc_upper_bound,
5168 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
5169 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
5170 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
5171 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
5172 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
5173 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
5174 bfd_elf32_arm_process_before_allocation,
5175 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
5176 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
5177 elf32_arm_write_section): ..
5178 * elf32-cris.c (cris_elf_grok_prstatus,
5179 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
5180 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
5181 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
5182 elf_cris_discard_excess_dso_dynamics,
5183 elf_cris_discard_excess_program_dynamics): ..
5184 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
5185 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
5186 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
5187 _frv_create_got_section, _frvfdpic_assign_plt_entries,
5188 elf32_frvfdpic_size_dynamic_sections,
5189 elf32_frvfdpic_modify_segment_map,
5190 elf32_frvfdpic_finish_dynamic_sections): ..
5191 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
5192 elf32_h8_get_relocated_section_contents): ..
5193 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
5194 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
5195 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
5196 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
5197 elf32_hppa_finish_dynamic_sections): ..
5198 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
5199 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
5200 i370_elf_finish_dynamic_sections): ..
5201 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
5202 allocate_dynrelocs, elf_i386_size_dynamic_sections,
5203 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
5204 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
5205 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
5206 * elf32-ip2k.c (ip2k_is_switch_table_128,
5207 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
5208 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
5209 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
5210 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
5211 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
5212 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
5213 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
5214 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
5215 m32r_elf_get_relocated_section_contents): ..
5216 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
5217 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
5218 m68hc11_elf_relax_delete_bytes): ..
5219 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
5220 m68hc12_elf_size_one_stub): ..
5221 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
5222 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
5223 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
5224 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
5225 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
5226 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5227 elf32_mips_grok_prstatus): ..
5228 * elf32-or32.c (or32_elf_consth_reloc): ..
5229 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
5230 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
5231 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
5232 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
5233 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
5234 ppc_elf_final_write_processing): ..
5235 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5236 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5237 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
5238 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
5239 sh_elf_relax_delete_bytes, sh_elf_align_loads,
5240 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
5241 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
5242 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
5243 * elf32-sh64-com.c (sh64_address_in_cranges,
5244 sh64_get_contents_type): ..
5245 * elf32-sh64.c (sh64_find_section_for_address,
5246 sh64_elf_final_write_processing): ..
5247 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
5248 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
5249 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
5250 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
5251 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
5252 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
5253 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
5254 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
5255 elf_vax_finish_dynamic_sections): ..
5256 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
5257 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
5258 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
5259 xstormy16_elf_finish_dynamic_sections): ..
5260 * elf32-xtensa.c (xtensa_read_table_entries,
5261 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
5262 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
5263 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
5264 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
5265 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
5266 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
5267 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
5268 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
5269 xtensa_callback_required_dependence): ..
5270 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
5271 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
5272 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
5273 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
5274 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
5275 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
5276 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
5277 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
5278 * elf64-hppa.c (allocate_dynrel_entries,
5279 elf64_hppa_size_dynamic_sections,
5280 elf64_hppa_finish_dynamic_sections): ..
5281 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
5282 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
5283 elf64_mips_grok_prstatus): ..
5284 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
5285 mmix_elf_relocate_section, mmix_elf_final_link,
5286 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
5287 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
5288 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
5289 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
5290 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
5291 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
5292 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
5293 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
5294 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
5295 ppc64_elf_finish_dynamic_sections): ..
5296 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5297 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5298 elf_s390_finish_dynamic_sections): ..
5299 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
5300 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
5301 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
5302 sh64_elf64_finish_dynamic_sections): ..
5303 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
5304 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
5305 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
5306 sparc64_elf_finish_dynamic_symbol,
5307 sparc64_elf_finish_dynamic_sections): ..
5308 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
5309 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
5310 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
5311 elf64_x86_64_finish_dynamic_sections): ..
5312 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
5313 * elfcode.h (elf_slurp_reloc_table): ..
5314 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
5315 elf_finalize_dynstr, elf_link_add_object_symbols,
5316 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
5317 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
5318 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5319 elf32_mips_grok_prstatus): ..
5320 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
5321 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
5322 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
5323 elfNN_ia64_finish_dynamic_sections): ..
5324 * elfxx-mips.c (mips_elf_create_procedure_table,
5325 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
5326 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
5327 mips_elf_global_got_index, mips_elf_multi_got,
5328 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
5329 mips_elf_allocate_dynamic_relocations,
5330 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
5331 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
5332 _bfd_mips_elf_always_size_sections,
5333 _bfd_mips_elf_size_dynamic_sections,
5334 _bfd_mips_elf_finish_dynamic_symbol,
5335 _bfd_mips_elf_finish_dynamic_sections,
5336 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
5337 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
5338 _bfd_elf_mips_get_relocated_section_contents,
5339 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
5340 * hp300hpux.c (callback): ..
5341 * hppabsd-core.c (make_bfd_asection): ..
5342 * hpux-core.c (make_bfd_asection): ..
5343 * i386linux.c (linux_link_create_dynamic_sections,
5344 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
5345 * i386msdos.c (msdos_write_object_contents): ..
5346 * i386os9k.c (os9k_callback, os9k_write_object_contents,
5347 os9k_set_section_contents): ..
5348 * ieee.c (parse_expression, ieee_slurp_external_symbols,
5349 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
5350 ieee_write_section_part, do_with_relocs, do_as_repeat,
5351 do_without_relocs, ieee_write_debug_part, init_for_output,
5352 ieee_set_section_contents): ..
5353 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
5354 * irix-core.c (do_sections, make_bfd_asection): ..
5355 * libaout.h (aout_section_merge_with_text_p): ..
5356 * libbfd.c (_bfd_generic_get_section_contents,
5357 _bfd_generic_get_section_contents_in_window): ..
5358 * linker.c (default_indirect_link_order): ..
5359 * lynx-core.c (make_bfd_asection): ..
5360 * m68klinux.c (linux_link_create_dynamic_sections,
5361 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5362 * mach-o.c (bfd_mach_o_make_bfd_section,
5363 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
5364 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
5365 bfd_mach_o_scan_read_segment): ..
5366 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
5367 _bfd_merge_sections): ..
5368 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
5369 mmo_map_set_sizes, mmo_canonicalize_symtab,
5370 mmo_internal_write_section, mmo_write_object_contents): ..
5371 * netbsd-core.c (netbsd_core_file_p): ..
5372 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
5373 nlm_alpha_set_public_section): ..
5374 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
5375 * nlm32-sparc.c (nlm_sparc_write_import): ..
5376 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
5377 nlm_compute_section_file_positions): ..
5378 * oasys.c (oasys_object_p, oasys_slurp_section_data,
5379 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
5380 * opncls.c (get_debug_link_info): ..
5381 * osf-core.c (make_bfd_asection): ..
5382 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5383 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
5384 final_link, aout_link_input_section): ..
5385 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
5386 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
5387 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
5388 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
5389 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
5390 * ptrace-core.c (ptrace_unix_core_file_p): ..
5391 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
5392 _bfd_final_link_relocate, bfd_generic_relax_section,
5393 bfd_generic_get_relocated_section_contents): ..
5394 * reloc16.c (bfd_coff_reloc16_relax_section,
5395 bfd_coff_reloc16_get_relocated_section_c): ..
5396 * riscix.c (riscix_some_aout_object_p): ..
5397 * rs6000-core.c (read_hdr, make_bfd_asection): ..
5398 * sco5-core.c (make_bfd_asection): ..
5399 * simple.c (bfd_simple_get_relocated_section_contents): ..
5400 * som.c (som_object_setup, setup_sections, som_prep_headers,
5401 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
5402 som_set_reloc_info, som_get_section_contents,
5403 som_bfd_link_split_section): ..
5404 * sparclinux.c (linux_link_create_dynamic_sections,
5405 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5406 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
5407 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
5408 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
5409 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
5410 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
5411 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
5412 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
5413 sunos_finish_dynamic_link): ..
5414 * syms.c (_bfd_stab_section_find_nearest_line): ..
5415 * tekhex.c (first_phase, tekhex_set_section_contents,
5416 tekhex_write_object_contents): ..
5417 * trad-core.c (trad_unix_core_file_p): ..
5418 * versados.c (process_esd, process_otr, process_otr): ..
5419 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
5420 * vms-misc.c (add_new_contents): ..
5421 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
5422 * vms.c (vms_set_section_contents): ..
5423 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
5424 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
5425 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
5426 * xsym.c (bfd_sym_scan): .. See above.
5428 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
5430 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
5431 calling _bfd_merged_section_offset only for section symbols.
5433 2004-06-22 Alan Modra <amodra@bigpond.net.au>
5435 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
5436 for handling SEC_MERGE symbols in relax_section.
5438 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5440 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
5441 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
5442 linked together. Mark the result as h8300sx code.
5444 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5446 * elf-bfd.h (struct elf_backend_data): Added
5447 elf_backend_omit_section_dynsym.
5448 (_bfd_elf_link_omit_section_dynsym): Declare.
5449 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
5450 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
5451 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
5452 (_bfd_elf_link_renumber_dynsyms): ... this function.
5453 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
5454 _bfd_elf_link_omit_section_dynsym).
5455 (elfNN_bed): Added elf_backend_omit_section_dynsym.
5457 2004-06-21 Nick Clifton <nickc@redhat.com>
5459 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
5462 2004-06-17 Jerome Guitton <guitton@gnat.com>
5464 * bfd-in.h (bfd_cache_close_all): New function declaration.
5465 * bfd-in2.h: Regenerate.
5466 * cache.c (bfd_cache_close_all): New function definition.
5468 2004-06-16 Mark Kettenis <kettenis@gnu.org>
5470 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
5472 * configure: Regenerate.
5474 2004-06-16 Daniel Jacobowitz <dan@debian.org>
5476 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
5477 the pre-existing section.
5479 2004-06-15 Alan Modra <amodra@bigpond.net.au>
5481 * section.c (struct sec): Remove usused flags. Reorganize a little.
5482 (bfd_get_section_size_before_reloc): Delete.
5483 (bfd_get_section_size_after_reloc): Delete.
5484 (STD_SECTION): Update.
5485 (bfd_get_section_size_now): Delete.
5486 (bfd_set_section_contents): Don't referece reloc_done.
5487 (bfd_get_section_contents): Remove reloc_done comment.
5488 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
5490 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
5491 * ecoff.c (bfd_debug_section): Update initializer.
5492 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
5493 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
5494 * bfd-in.h (bfd_section_size): Expand.
5495 (bfd_get_section_size): New macro.
5496 * bfd-in2.h: Regenerate.
5497 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
5498 bfd_get_section_size_before_reloc with bfd_get_section_size.
5499 * coffcode.h (coff_write_object_contents): Likewise.
5500 * coffgen.c (build_debug_section): Likewise.
5501 * dwarf1.c (parse_line_table): Likewise.
5502 (_bfd_dwarf1_find_nearest_line): Likewise.
5503 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
5504 * i386msdos.c (msdos_write_object_contents): Likewise.
5505 * pdp11.c (squirt_out_relocs): Likewise.
5506 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
5507 * elf64-mmix.c (mmix_elf_final_link): Update comment.
5509 2004-06-14 Chris Demetriou <cgd@broadcom.com>
5511 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
5512 removal) with updated comment.
5513 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
5515 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
5516 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5518 2004-06-12 Alan Modra <amodra@bigpond.net.au>
5520 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
5521 overflow on branches to undefweaks.
5523 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5525 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
5526 as ecoff_section_data() does not return a valid lvalue.
5528 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
5530 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
5531 (elf_link_add_object_symbols): Likewise.
5533 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
5534 (elf_backend_reloc_type_class): New.
5536 2004-06-08 Mark Kettenis <kettenis@gnu.org>
5538 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
5540 * configure: Regenerate.
5542 2004-06-07 Daniel Jacobowitz <dan@debian.org>
5544 From: Albert Chin-A-Young <china@thewrittenword.com>
5545 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
5548 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
5550 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
5553 2004-05-28 DJ Delorie <dj@redhat.com>
5555 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
5556 for linking, but otherwise adjust reloc for merged sections.
5558 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
5560 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
5561 _bfd_merged_section_offset for local symbols.
5563 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
5565 * Makefile.am: Regenerate dependencies.
5566 * Makefile.in: Regenerate.
5567 * archures.c: Add bfd_mach_sh3_nommu .
5568 * bfd-in2.h: Regenerate.
5569 * cpu-sh.c: Add sh3-nommu architecture.
5570 (bfd_to_arch_table): Create new table.
5571 (sh_get_arch_from_bfd_mach): Create new function.
5572 (sh_get_arch_up_from_bfd_mach): Create new function.
5573 (sh_merge_bfd_arch): Create new function.
5574 * elf32-sh.c (sh_ef_bfd_table): Add table.
5575 (sh_elf_check_relocs): Replace switch statement with
5576 use of sh_ef_bfd_table .
5577 (sh_elf_get_flags_from_mach): Add new function.
5578 (sh_find_elf_flags): Likewise.
5579 (sh_elf_copy_private_data): Replace most of non-elf contents
5580 with a call to sh_merge_bfd_arch() .
5582 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
5584 * Makefile.am (bfdver.h): Use explicit filename, not $< .
5585 * Makefile.in: Regenerate.
5587 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5589 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
5590 custom calling conventions for dynamic symbols.
5591 (mn10300_elf_relax_section): Avoid relaxing a function as a local
5592 symbol if it's an alias to a global one.
5594 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
5596 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
5599 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5601 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
5604 2004-05-26 Alan Modra <amodra@bigpond.net.au>
5606 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
5607 for SHT_GROUP sections.
5609 2004-05-25 Alan Modra <amodra@bigpond.net.au>
5611 * elflink.c (elf_link_add_object_symbols): Don't set up merge
5613 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
5614 * merge.c: Formatting. Remove unnecessary casts. Expand
5615 bfd_get_section_alignment macro.
5616 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
5617 use throughout file.
5618 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
5619 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
5620 section name to determine sinfo group, instead test output section
5622 (_bfd_merge_sections): Add struct bfd_link_info param. Call
5623 _bfd_strip_section_from_output rather than just twiddling flags.
5624 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
5625 (_bfd_merge_sections): Update prototype.
5626 * libbfd.h: Regenerate.
5628 2004-05-24 Mark Kettenis <kettenis@gnu.org>
5630 * netbsd-core.c: Correctly indent section that sets architecture
5633 From Miod Vallat <miod@online.fr>:
5634 * m88kopenbsd.c: New file.
5635 * targets.c (m88k_openbsd_vec): New.
5636 * config.bfd: Add m88k-*-openbsd*.
5637 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
5638 (m88kopenbsd_vec): New.
5639 * configure: Regenerate.
5640 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
5641 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
5643 * Makefile.in: Regenerate.
5644 * po/SRC-POTFILES.in: Regenerate.
5646 2004-05-24 Nick Clifton <nickc@redhat.com>
5648 * hash.c: Remove bogus node "Changing the default Hash Table Size"
5649 introduced by hash table size patch.
5651 2004-05-22 Ben Elliston <bje@au.ibm.com>
5653 * configure.in (is_release): Remove.
5654 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
5655 (AC_OUTPUT): Don't output bfdver.h from version.h.
5656 * configure: Regenerate.
5657 * Makefile.am (RELEASE): New variable.
5658 (bfdver.h): New target.
5659 * Makefile.in: Regenerate.
5660 * doc/Makefile.in: Likewise.
5662 2004-05-22 Ben Elliston <bje@au.ibm.com>
5664 * Makefile.am (config.status): Don't depend on version.h.
5665 * Makefile.in: Regenerate.
5667 2004-05-22 Alan Modra <amodra@bigpond.net.au>
5669 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
5670 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
5671 * libbfd.h: Regenerate.
5672 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
5673 (_bfd_elf_rel_local_sym): Likewise.
5674 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
5675 (elf_link_input_bfd): Likewise.
5676 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
5677 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5678 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5679 (elfNN_ia64_relocate_section): Likewise.
5681 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
5683 * hash.c (bfd_default_hash_table_size): New variable.
5684 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
5685 (bfd_hash_set_default_size): New function. Set the default size
5686 to a selected prime number close to the argument. Document new
5688 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
5689 * bfd-in2.h: Regenerate.
5690 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
5691 * Makefile.in: Regenerate.
5693 2004-05-21 Mark Kettenis <kettenis@gnu.org>
5695 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
5696 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
5697 arm, m68k, m88k and hppa core files.
5699 2004-05-21 Nick Clifton <nickc@redhat.com>
5701 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
5702 (bfd_bwrite): Likewise.
5703 (bfd_tell): Likewise.
5704 (bfd_flush): Likewise.
5705 (bfd_stat): Likewise.
5706 (bfd_seek): Likewise.
5707 (bfd_get_mtime): Likewise.
5708 (bfd_get_size): Likewise.
5710 2004-05-19 Ben Elliston <bje@au.ibm.com>
5712 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
5714 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5716 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
5717 (bfd_generic_openr_next_archived_file): Likewise.
5719 2004-05-17 Bob Wilson <bob.wilson@acm.org>
5721 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
5722 section names by inserting a new substring after .gnu.linkonce, except
5723 for .gnu.linkonce.t.* where the "t." is replaced.
5725 2004-05-17 Adam Nemet <anemet@lnxw.com>
5727 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
5728 (m68-*-lynxos* case): Likewise.
5729 (powerpc-*-lyxnos* case): New case.
5730 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
5732 2004-05-17 David Heine <dlheine@tensilica.com>
5734 * aout-target.h (MY_bfd_copy_private_header_data): Define.
5735 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
5736 * bfd.c (bfd_copy_private_header_data): Define.
5737 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
5739 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5740 * coffcode.h (coff_bfd_copy_private_header_data): Define.
5741 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
5742 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
5743 segments by calling copy_private_bfd_data.
5744 (_bfd_elf_copy_private_header_data): Define.
5745 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
5746 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
5747 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
5748 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
5749 * mmo.c (mmo_bfd_copy_private_header_data): Define.
5750 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
5751 * som.c (som_bfd_copy_private_header_data): Define.
5752 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
5753 * vms.c (vms_bfd_copy_private_header_data): Define.
5754 * bfd-in2.h: Regenerate.
5755 * libbfd.h: Regenerate.
5757 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5759 * elfxx-mips.c (MINUS_TWO): Define.
5760 (mips_elf_higher, mips_elf_highest,
5761 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
5762 some bfd_vma values.
5763 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
5765 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5767 * som.c (log2): Rename to exact_log2. Adjust all callers.
5769 2004-05-13 Paul Brook <paul@codesourcery.com>
5771 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
5772 dwarf3 format CIE entries. Remove comment about the size of the
5773 ra_column field. It is now correctly deduced.
5775 2004-05-13 Joel Sherrill <joel@oarcorp.com>
5777 * config.bfd (or32-*-rtems*): Switch to elf.
5779 2004-05-13 Nick Clifton <nickc@redhat.com>
5781 * po/fr.po: Updated French translation.
5783 2004-05-11 Jakub Jelinek <jakub@redhat.com>
5785 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
5786 into .dynsym if elf_section_data (sec)->dynindx <= 0.
5787 Adjust counting of last_local.
5788 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
5789 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
5790 created by the linker nor !SHF_ALLOC.
5792 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
5793 DT_PLTGOT to the start of the .got.plt section instead of the
5794 .got output section. Set sh_entsize for .got section in addition
5796 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5797 is at sgot->output_section->vma.
5798 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
5799 DT_PLTGOT to the start of the .got.plt section instead of the
5800 .got output section.
5801 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5802 is at sgot->output_section->vma. Set sh_entsize for .got section
5803 in addition to .got.plt.
5804 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
5805 (bfd_section_from_phdr): Likewise.
5806 (map_sections_to_segments): Likewise.
5807 (assign_file_positions_for_segments): Likewise.
5808 (get_program_header_size): Likewise.
5809 * elflink.c (bfd_elf_size_dynamic_sections): Set
5810 elf_tdata (output_bfd)->relro from info->relro.
5811 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
5813 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
5815 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
5816 a zero symndx for which we hadn't accounted a dynamic relocation.
5817 (_frvfdpic_add_rofixup): Likewise.
5819 2004-05-07 Brian Ford <ford@vss.fsi.com>
5820 DJ Delorie <dj@redhat.com>
5822 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
5823 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
5824 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
5825 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
5827 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
5829 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
5830 immediately if there's no link info.
5831 (elf32_frvfdpic_copy_private_bfd_data): New.
5832 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
5834 2004-05-06 Zack Weinberg <zack@codesourcery.com>
5836 * dwarf2.c (add_line_info): Also set info->filename to NULL if
5837 filename argument is null; do not call strlen on a null pointer.
5839 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
5841 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
5844 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
5846 * configure.in (bfd_elf32_frvfdpic_vec): New.
5847 * configure: Rebuilt.
5848 * targets.c (bfd_elf32_frvfdpic_vec): New.
5849 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
5851 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
5852 frvfdpic instead of frv. Rearrange elf-target macros such that
5853 the FDPIC-specific ones are only defined for this new target
5855 (bfd_elf32_frvfdpic_vec): Declare.
5857 (elf32_frv_relocate_section): Use it to enable segment checking
5858 and to control rofixup emission. Add output section vma to
5859 applied relocation in non-LOAD non-ALLOC sections. Use
5860 _bfd_error_handler for errors.
5861 (_frv_create_got_section): Create .rel.got and .rofixup only in
5862 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
5864 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
5865 (elf32_frvfdpic_modify_segment_map): Likewise.
5866 (elf32_frv_finish_dynamic_sections): New, do-nothing.
5867 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
5868 error message if we miscompute the rofixup size.
5869 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
5870 (frvfdpic_elf_encode_eh_address): Likewise.
5871 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
5872 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
5873 relocs. Reject unknown relocation types.
5874 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
5875 (frv_elf_merge_private_bfd_data): Likewise.
5876 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
5877 0x4000 for newly-added elf32-frvfdpic.
5879 2004-05-05 Nick Clifton <nickc@redhat.com>
5882 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
5883 returning NULL as most users of this function do not check its
5885 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
5886 of bfd_cache_lookup().
5887 * sco5-core.c (sco5_core_file_p): Likewise.
5888 * trad-core.c (trad_unix_core_file_p): Likewise.
5890 2004-05-05 Nick Clifton <nickc@redhat.com>
5892 * cache.c (bfd_cache_lookup): Improve formatting.
5893 * archive.c: Fix formatting.
5895 2004-05-05 Peter Barada <peter@the-baradas.com>
5897 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
5898 * cpu-m68k.c(bfd_m68k_arch): Likewise.
5899 * bfd-in2.h(bfd_architecture): Regenerate.
5901 2004-05-03 Alan Modra <amodra@bigpond.net.au>
5903 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
5905 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
5906 those against discarded link-once and SEC_MERGE section symbols.
5908 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
5910 * section.c (bfd_get_section_by_name_if): New.
5911 * bfd-in2.h: Regenerated.
5913 2004-05-02 Alan Modra <amodra@bigpond.net.au>
5915 * som.c (som_bfd_is_group_section): Define.
5917 2004-05-01 Alan Modra <amodra@bigpond.net.au>
5919 * section.c (bfd_make_section_anyway): Copy the whole
5920 bfd_hash_entry, not just "next" from existing entry.
5922 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5924 * elf.c (bfd_section_from_shdr): Maintain the section order in
5926 (special_sections): Add ".note.GNU-stack".
5927 (elf_fake_sections): Handle section group for relocatable
5930 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5932 * section.c (bfd_sections_find_if): New.
5933 * bfd-in2.h: Regenerated.
5935 2004-04-30 Alan Modra <amodra@bigpond.net.au>
5937 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
5939 * elf-bfd.h (bfd_elf_is_group_section): Declare.
5940 * elf.c (bfd_elf_is_group_section): New function.
5941 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
5942 * section.c (bfd_generic_is_group_section): New function.
5943 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
5944 (BFD_JUMP_TABLE_LINK): Adjust.
5945 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
5946 * aout-target.h (MY_bfd_is_group_section): Define.
5947 * aout-tic30.c (MY_bfd_is_group_section): Define.
5948 * bfd.c (bfd_is_group_section): Define.
5949 * binary.c (binary_bfd_is_group_section): Define.
5950 * bout.c (b_out_bfd_is_group_section): Define.
5951 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
5952 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
5953 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
5954 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
5955 * coffcode.h (coff_bfd_is_group_section): Define.
5956 * i386msdos.c (msdos_bfd_is_group_section): Define.
5957 * i386os9k.c (os9k_bfd_is_group_section): Define.
5958 * ieee.c (ieee_bfd_is_group_section): Define.
5959 * ihex.c (ihex_bfd_is_group_section): Define.
5960 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
5961 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
5962 * mmo.c (mmo_bfd_is_group_section): Define.
5963 * nlm-target.h (nlm_bfd_is_group_section): Define.
5964 * oasys.c (oasys_bfd_is_group_section): Define.
5965 * pef.c (bfd_pef_bfd_is_group_section): Define.
5966 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
5967 * srec.c (srec_bfd_is_group_section): Define.
5968 * tekhex.c (tekhex_bfd_is_group_section): Define.
5969 * versados.c (versados_bfd_is_group_section): Define.
5970 * vms.c (vms_bfd_is_group_section): Define.
5971 * xsym.c (bfd_sym_bfd_is_group_section): Define.
5972 * bfd-in2.h: Regenerate.
5973 * libbfd.h: Regenerate.
5975 2004-04-30 Alan Modra <amodra@bigpond.net.au>
5977 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
5979 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
5981 * configure.in: Update version to 2.15.91.
5982 * configure: Regenerate.
5984 2004-04-29 Brian Ford <ford@vss.fsi.com>
5986 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
5987 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
5988 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
5989 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
5990 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
5991 .gnu.linkonce.wi. sections.
5992 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
5993 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
5995 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
5996 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5998 2004-04-28 Chris Demetriou <cgd@broadcom.com>
6000 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
6001 * bfd-in2.h: Regenerate.
6002 * libbfd.h: Likewise.
6004 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6006 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
6008 (setup_sections): Use som_subspace_dictionary_record struct instead
6009 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
6010 is_comdat, is_common or dup_common.
6011 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
6012 is_comdat, is_common and dup_common in section subspace_dict from
6014 (som_begin_writing): Use som_subspace_dictionary_record struct.
6015 (som_finish_writing): Likewise.
6016 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
6017 is_common and dup_common flags in info for symbol. Add comment
6018 regarding linker support for these fields. Slightly reorganize
6020 (som_build_and_write_symbol_table): Set is_comdat, is_common and
6021 dup_common fields in symbol table from symbol info.
6022 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
6023 arguments. Set corresponding fields in copy_data. Change all callers.
6024 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
6026 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
6027 * som.h (som_subspace_dictionary_record): Define.
6028 (som_copyable_section_data_struct): Add is_comdat, is_common and
6030 (som_section_data_struct): Use som_subspace_dictionary_record struct
6031 instead of subspace_dictionary_record.
6032 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
6034 2004-04-27 Bob Wilson <bob.wilson@acm.org>
6036 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
6037 if set. Check reloc_done flag before applying relocations. Use
6038 output addresses, both when applying relocations and when comparing
6039 against the specified section.
6040 (elf_xtensa_relocate_section): Use output address to check if dynamic
6041 reloc is in a literal pool. Set section's reloc_done flag.
6043 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
6045 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
6046 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
6048 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
6051 2004-04-27 Alan Modra <amodra@bigpond.net.au>
6053 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
6054 structure field removed in 2004-04-24 patch.
6055 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
6057 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
6059 * elf32-arm.h (elf32_arm_section_flags): Likewise.
6060 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
6061 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
6062 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
6063 field before calling elf_backend_section_flags.
6065 2004-04-24 Chris Demetriou <cgd@broadcom.com>
6067 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
6068 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
6069 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
6070 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
6071 and BFD_RELOC_32_PCREL.
6072 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
6073 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
6074 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6075 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
6076 (mips_elf_next_relocation): Move comment about matching HI/LO
6078 (_bfd_mips_elf_relocate_section): Here. Remove handling for
6079 R_MIPS_GNU_REL_HI16.
6081 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6083 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
6084 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
6085 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
6086 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
6087 and update comments to reflect current usage.
6088 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
6089 and MIPS_R_SWITCH, as well as several empty entries. Update comment
6091 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
6092 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
6093 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6094 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
6095 type number to be MIPS_R_PCREL16.
6096 (mips_relocate_section): Remove support for link-time relaxation
6097 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
6098 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6099 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
6100 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
6101 relaxation of branches used by embedded-PIC.
6102 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
6103 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
6104 related members, update comment.
6105 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
6106 code related to embedded-PIC.
6107 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
6108 initialization of now-removed 'adjust' member of
6109 'struct ecoff_debug_info'.
6111 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6113 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
6115 2004-04-21 Philip Blundell <pb@nexus.co.uk>
6117 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
6118 relocs for locally defined symbols during -shared final link.
6119 (elf32_arm_final_link_relocate): Likewise.
6121 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6123 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
6124 ELF_LINK_POINTER_EQUALITY_NEEDED.
6125 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
6126 if r_type is not R_X86_64_PC32.
6127 (elf64_x86_64_finish_dynamic_symbol): If
6128 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
6131 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6133 * elf32-sh.c (sh_elf_plt_sym_val): New function.
6134 (elf_backend_plt_sym_val): Define.
6136 2004-04-22 Andrew Cagney <cagney@redhat.com>
6138 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
6140 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6142 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
6144 * som.c (som_set_section_contents): Constantify second argument.
6145 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
6146 (som_object_setup): Rework to avoid warning.
6147 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
6150 2004-04-22 Andrew Cagney <cagney@redhat.com>
6152 * cache.c (bfd_cache_close): Check for a previously closed file.
6154 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6156 * bfd.c (bfd_get_synthetic_symtab): Define.
6157 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
6158 NAME##_get_synthetic_symtab.
6159 (struct bfd_target): Add _bfd_get_synthetic_symtab.
6160 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
6161 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
6163 (_bfd_elf_get_synthetic_symtab): New prototype.
6164 * elfcode.h (elf_get_synthetic_symtab): Define.
6165 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
6166 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
6167 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
6168 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
6169 * bfd-in2.h: Rebuilt.
6170 * libbfd.h: Rebuilt.
6171 * elf32-i386.c (elf_i386_plt_sym_val): New function.
6172 (elf_backend_plt_sym_val): Define.
6173 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
6174 (elf_backend_plt_sym_val): Define.
6175 * elf32-s390.c (elf_s390_plt_sym_val): New function.
6176 (elf_backend_plt_sym_val): Define.
6177 * elf64-s390.c (elf_s390_plt_sym_val): New function.
6178 (elf_backend_plt_sym_val): Define.
6179 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
6180 (elf_backend_plt_sym_val): Define.
6181 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
6182 (elf_backend_plt_sym_val): Define.
6183 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
6184 (elf_backend_plt_sym_val): Define.
6185 * aout-target.h (MY_get_synthetic_symtab): Define.
6186 * aout-tic30.c (MY_get_synthetic_symtab): Define.
6187 * coff-rs6000.c (rs6000coff_vec): Add
6188 _bfd_nodynamic_get_synthetic_symtab.
6189 (pmac_xcoff_vec): Likewise.
6190 * coff64-rs6000.c (rs6000coff64_vec): Add
6191 _bfd_nodynamic_get_synthetic_symtab.
6192 (aix5coff64_vec): Likewise.
6193 * sunos.c (MY_get_synthetic_symtab): Define.
6194 * vms.c (vms_get_synthetic_symtab): Define.
6196 2004-04-22 Nick Clifton <nickc@redhat.com>
6198 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
6200 2004-04-22 Peter Barada <peter@the-baradas.com>
6202 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
6203 * bfd2-in.h: Regenerate.
6204 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
6206 2004-04-21 Chris Demetriou <cgd@broadcom.com>
6208 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
6209 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
6210 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
6211 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
6212 * bfd-in2.h: Regenerate.
6214 2004-04-21 Bob Wilson <bob.wilson@acm.org>
6216 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
6217 require relocations against a weak symbol to reference the same
6218 symbol hash entry if not a final, static link.
6219 (get_cached_value, add_value_map): Add final_static_link argument.
6220 (remove_literals): Pass final_static_link argument as needed.
6222 2004-04-21 Andrew Cagney <cagney@redhat.com>
6224 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
6225 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
6226 (opncls_bwrite, opncls_bclose, opncls_bflush)
6227 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
6228 bfd iovec that uses function callbacks.
6229 (bfd_close): Use the iovec's bclose.
6230 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
6231 (cache_bclose, cache_bflush, cache_bstat)
6232 (cache_iovec): New functions and global variable, implement a
6233 cache "iovec", where applicable set bfd_error.
6234 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
6235 * bfdio.c (struct bfd_iovec): Define.
6236 (real_read): Delete function.
6237 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
6238 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
6239 assume that bread and bwrite set bfd_error.
6240 * bfd.c (struct bfd): Add "iovec", update comments.
6241 * bfd-in2.h, libbfd.h: Re-generate.
6243 2004-04-21 Andrew Cagney <cagney@redhat.com>
6245 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6247 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
6249 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
6250 (bfd_elf_gc_sections): Fail if a shared object is being created.
6251 Do not fail if dynamic sections have been created. Instead call
6252 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
6253 dynamically referenced symbols. Do not mark the whole graph
6254 rooted at .eh_frame, only the section proper.
6256 2004-04-20 DJ Delorie <dj@redhat.com>
6258 * reloc.c: Add BFD_RELOC_32_SECREL.
6259 * bfd-in2.h: Regenerate.
6260 * libbfd.h: Likewise.
6261 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
6262 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
6263 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
6265 2004-04-19 Jakub Jelinek <jakub@redhat.com>
6267 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
6268 relocs against hidden/protected undefweak symbols properly.
6269 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6271 2004-04-18 Mark Kettenis <kettenis@gnu.org>
6273 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6274 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
6277 2004-04-17 Brian Ford <ford@vss.fsi.com>
6279 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
6280 filepos for the SizeOfHeaders field.
6281 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
6283 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
6285 2004-04-16 Alan Modra <amodra@bigpond.net.au>
6287 * simple.c (bfd_simple_get_relocated_section_contents): Don't
6288 change reloc_done. Set and restore _cooked_size.
6291 2004-04-15 Mark Kettenis <kettenis@gnu.org>
6293 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
6296 2004-04-15 Nick Clifton <nickc@redhat.com>
6298 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
6300 2004-04-15 Alan Modra <amodra@bigpond.net.au>
6302 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
6304 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
6306 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
6307 when it is a definition.
6309 2004-04-14 Alan Modra <amodra@bigpond.net.au>
6311 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
6312 when statically linking PIC code.
6313 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6315 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6317 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
6318 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
6319 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
6320 * configure: Regenerate.
6322 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
6324 * elflink.c: Include libiberty.h.
6325 * Makefile.am (elflink.lo): Depend on libiberty.h.
6326 * Makefile.in: Regenerate.
6328 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
6330 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
6333 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
6335 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
6336 reserve the memory for dynamic linker
6338 2004-04-05 Mark Kettenis <kettenis@gnu.org>
6340 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
6341 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
6343 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6345 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
6346 RELOC_FOR_GLOBAL_SYMBOL.
6347 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
6349 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6351 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6352 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
6354 2004-04-01 Paul Brook <paul@codesourcery.com>
6356 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
6357 * elf32-arm.h (struct elf32_elf_section_map): New.
6358 (struct _arm_elf_section_data): New.
6359 (elf32_arm_section_data): Define.
6360 (struct elf32_arm_link_hash_table): Add byteswap_code.
6361 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
6362 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
6363 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
6364 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
6365 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
6366 (bfd_elf32_new_section_hook, elf_backend_write_section,
6367 elf_backend_link_output_symbol_hook): Define.
6369 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
6371 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
6372 that keeps the characters in a B_INCL..B_EINCL range.
6373 (_bfd_link_section_stabs): When computing the sum of the
6374 characters in a B_INCL..B_EINCL range also keep a copy of those
6375 characters. Use this information to distinguish between
6376 include sections that have the same sum and the same length
6377 but which are nevertheless unique.
6379 2004-03-31 Paul Brook <paul@codesourcery.com>
6381 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
6382 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
6384 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
6386 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
6387 to 'sum_chars' and add field 'num_chars'.
6388 (_bfd_link_section_stabs): When computing the sum of the
6389 characters in a B_INCL..B_EINCL range also keep a count of the
6390 number of characters. Use this information to help distinguish
6391 between include sections when have the same sum but which
6392 nevertheless are still unique.
6394 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
6396 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
6398 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
6399 Tomer Levi <Tomer.Levi@nsc.com>
6401 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
6402 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
6403 (BFD32_BACKENDS): Add elf32-cr16c.lo.
6404 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
6405 (cpu-cr16c.lo): New target.
6406 (elf32-cr16c.lo): Likewise.
6407 * Makefile.in: Regenerate.
6408 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
6409 (bfd_archures_list): Add bfd_cr16c_arch.
6410 * config.bfd: Handle cr16c-*-elf*.
6411 * configure.in: Handle bfd_elf32_cr16c_vec.
6412 * configure: Regenerate.
6413 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
6414 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
6415 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
6416 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
6417 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
6418 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
6419 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
6420 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
6421 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
6422 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
6423 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
6424 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
6425 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
6426 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
6427 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
6428 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
6429 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
6430 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
6431 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
6432 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
6433 * targets.c (bfd_elf32_cr16c_vec): Declare.
6434 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
6435 * cpu-cr16c.c: New file.
6436 * elf32-cr16c.c: Likewise.
6437 * libbfd.h: Regenerate.
6438 * bfd-in2.h: Likewise.
6440 2004-03-30 Jakub Jelinek <jakub@redhat.com>
6442 * elf.c (map_sections_to_segments): Fix handling of .tbss.
6444 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6446 * Makefile.am: Remove all mention of elflink.h.
6447 * Makefile.in: Regenerate.
6448 * bfd-in.h (bfd_elf_discard_info): Declare.
6449 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
6450 * bfd-in2.h: Regenerate.
6451 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
6452 bfd_elf32_link_record_dynamic_symbol,
6453 bfd_elf64_link_record_dynamic_symbol,
6454 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
6455 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
6456 _bfd_elf32_link_record_local_dynamic_symbol,
6457 _bfd_elf64_link_record_local_dynamic_symbol,
6458 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
6459 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
6460 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
6461 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
6462 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
6463 _bfd_elf32_reloc_symbol_deleted_p,
6464 _bfd_elf64_reloc_symbol_deleted_p): Delete.
6465 (bfd_elf_link_record_dynamic_symbol,
6466 bfd_elf_link_record_local_dynamic_symbol,
6467 bfd_elf_final_link, bfd_elf_gc_sections,
6468 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
6469 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
6470 bfd_elf_reloc_symbol_deleted_p): Declare.
6471 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
6472 * elf32-arm.h: Update for changed function names. Remove local
6473 WILL_CALL_FINISH_DYNAMIC_SECTION define.
6474 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
6475 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
6476 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
6477 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6478 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
6479 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
6480 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
6481 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
6482 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
6483 (bfd_elfNN_print_symbol): Define.
6484 * elfcode.h: Don't include elflink.h.
6485 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
6486 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
6487 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
6488 elf_gc_record_vtinherit, elf_gc_record_vtentry,
6489 elf_link_record_local_dynamic_symbol): Don't define.
6490 * elflink.c: Update for changed function names. Move elflink.h
6492 * elflink.h: Delete file.
6493 * po/SRC-POTFILES.in: Regenerate.
6494 * po/bfd.pot: Regenerate.
6496 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6498 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
6499 "name" for global syms accidentally removed in 2004-03-20 change.
6501 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6503 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
6504 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
6505 where Elf_External_* is different for 64 and 32 bit, with
6506 corresponding elf_size_info field.
6507 (struct elf_final_link_info): Use "bfd_byte *" instead
6508 of "Elf_External_Sym *" for external_syms and symbuf.
6509 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
6510 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
6511 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
6512 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
6513 (elf_link_sort_cmp2): Adjust.
6514 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
6515 using ELF_R_SYM macro. Set u.sym_mask.
6516 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
6517 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
6518 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
6519 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
6520 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
6521 swap_syn_out functions. Rearrange dyn swap in/out switch.
6522 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
6523 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
6524 (elf_link_flush_output_syms): Add elf_backend_data arg.
6525 (elf_link_check_versioned_symbol): Likewise.
6526 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
6527 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
6528 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
6529 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
6530 ELF_R_TYPE and ELF_R_INFO macros.
6531 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
6532 based on size rather than using ELF_R_INFO.
6533 (elf_gc_mark): Set up r_sym_shift local var and use instead of
6535 (struct alloc_got_off_arg): New.
6536 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
6537 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
6538 (elf_gc_allocate_got_offsets): Adjust.
6539 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
6540 ELF_R_SYM. Use bfd_section_from_elf_index.
6541 (elf_bfd_discard_info): Set cookie.r_sym_shift.
6542 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
6543 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
6545 2004-03-26 Stan Shebs <shebs@apple.com>
6547 Remove MPW support, no longer used.
6548 * config.bfd (powerpc-*-mpw*): Remove configuration.
6549 * mpw-config.in, mpw-make.sed: Remove files.
6550 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
6552 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6554 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
6555 (ppc64_elf_add_symbol_hook): New function.
6556 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
6557 const from Elf_Internal_Sym param.
6558 * elflink.c (elf_link_add_object_symbols): Adjust.
6559 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
6560 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
6561 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
6562 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
6563 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
6564 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
6565 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
6566 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
6567 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
6568 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
6569 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
6570 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
6571 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
6572 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
6573 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
6574 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
6576 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6578 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
6579 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
6580 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
6581 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
6582 (bfd_elf64_bfd_link_add_symbols): Delete.
6583 (bfd_elf_link_add_symbols): Declare.
6584 * elfcode.h (elf_bfd_link_add_symbols): Delete.
6585 * elflink.c: Include safe-ctype.h.
6586 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
6588 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
6589 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
6591 (elf_link_add_archive_symbols): Rename from
6592 _bfd_elf_link_add_archive_symbols, make static.
6593 (elf_link_add_object_symbols): New function. Corresponding
6594 elflink.h function converted to use elf_size_info.
6595 (bfd_elf_link_add_symbols): Likewise.
6596 (bfd_elf_size_dynamic_sections): Adjust.
6597 * elflink.h (elf_bfd_link_add_symbols): Delete.
6598 (elf_link_add_object_symbols): Delete.
6599 * elf32-gen.c (elf32_generic_link_add_symbols): Call
6600 bfd_elf_link_add_symbols.
6601 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
6603 2004-03-25 Alan Modra <amodra@bigpond.net.au>
6605 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
6606 and chained shared libs only if dynsym. Clear dynsym on forced-local.
6608 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
6609 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
6610 (_bfd_elf_add_dt_needed_tag): Declare.
6611 (_bfd_elf_sort_symbol): Declare.
6612 (_bfd_elf_finalize_dynstr): Declare.
6613 (RELOC_FOR_GLOBAL_SYM): Formatting.
6614 * elfcode.h (elf_add_dynamic_entry): Delete.
6615 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
6616 elflink.h function converted to use elf_size_info.
6617 (_bfd_elf_add_dt_needed_tag): Likewise.
6618 (_bfd_elf_sort_symbol): Likewise.
6619 (_bfd_elf_finalize_dynstr): Likewise.
6620 (compute_bucket_count): Likewise.
6621 (bfd_elf_size_dynamic_sections): Likewise. Check result of
6622 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
6623 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
6624 * elflink.h: ..here.
6625 (sort_symbol, add_dt_needed_tag): Delete.
6626 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
6627 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
6629 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
6630 * elf32-cris.c (add_dynamic_entry): Likewise.
6631 * elf32-hppa.c (add_dynamic_entry): Likewise.
6632 * elf32-i370.c (add_dynamic_entry): Likewise.
6633 * elf32-i386.c (add_dynamic_entry): Likewise.
6634 * elf32-m32r.c (add_dynamic_entry): Likewise.
6635 * elf32-m68k.c (add_dynamic_entry): Likewise.
6636 * elf32-ppc.c (add_dynamic_entry): Likewise.
6637 * elf32-s390.c (add_dynamic_entry): Likewise.
6638 * elf32-sh.c (add_dynamic_entry): Likewise.
6639 * elf32-sparc.c (add_dynamic_entry): Likewise.
6640 * elf32-vax.c (add_dynamic_entry): Likewise.
6641 * elf32-xtensa.c (add_dynamic_entry): Likewise.
6642 * elf64-alpha.c (add_dynamic_entry): Likewise.
6643 * elf64-hppa.c (add_dynamic_entry): Likewise.
6644 * elf64-ppc.c (add_dynamic_entry): Likewise.
6645 * elf64-s390.c (add_dynamic_entry): Likewise.
6646 * elf64-sparc.c (add_dynamic_entry): Likewise.
6647 * elf64-x86-64.c (add_dynamic_entry): Likewise.
6648 * elfxx-ia64.c (add_dynamic_entry): Likewise.
6649 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
6650 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
6651 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
6652 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6654 2004-03-23 Paul Brook <paul@codesourcery.com>
6656 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
6658 2004-03-22 Bob Wilson <bob.wilson@acm.org>
6660 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
6661 literal tables and check for relocs outside of literal pools.
6662 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
6663 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
6665 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
6666 (elf_xtensa_relocate_section): Read literal tables and check for
6667 dynamic relocations in read-only sections and not in literal pools.
6669 2004-03-23 Alan Modra <amodra@bigpond.net.au>
6672 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
6674 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
6676 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6677 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
6678 not defined by the executable, or defined in a DSO.
6679 <eliding run-time relocation of .got>: Initialize GOT entry for a
6680 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
6682 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
6683 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
6684 a PLT reloc to GOT for an executable.
6685 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
6686 .got for a DSO and explain why.
6687 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
6688 and unreferenced symbols for which a PLT is defined. Adjust
6689 dynamic-symbol pruning correspondingly, to make sure we don't lose
6690 a dynamic symbol also defined by a DSO.
6692 2004-03-22 Alan Modra <amodra@bigpond.net.au>
6694 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
6695 and rel args. Group input and output args. Wrap to 80 columns.
6696 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
6697 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
6698 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
6699 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
6700 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6701 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
6702 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
6703 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
6704 RELOC_FOR_GLOBAL_SYMBOL invocation.
6706 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
6708 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
6709 unresolved symbols in objects aren't allowed.
6711 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
6713 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6714 (elf_hppa_unmark_useless_dynamic_symbols):
6715 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6716 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
6717 (elf32_hppa_relocate_section): Likewise.
6718 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6719 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6720 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6721 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6722 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6724 * elf-m10200.c (mn10200_elf_relocate_section): Use
6725 RELOC_FOR_GLOBAL_SYMBOL.
6726 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6727 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6728 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6729 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6730 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6731 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
6732 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6733 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
6734 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6735 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6736 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6737 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
6739 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6741 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
6742 (final_link_relocate): Likewise.
6743 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
6744 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
6746 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6748 * Makefile.am: Run "make dep-am".
6749 * Makefile.in: Regenerate.
6750 * aclocal.m4: Regenerate.
6751 * config.in: Regenerate.
6752 * po/bfd.pot: Regenerate.
6754 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6755 H.J. Lu <hongjiu.lu@intel.com>
6757 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
6758 type and size change code to where it was previously. Remove
6759 dt_needed param. Treat old weak syms as strong if new sym is
6760 from a shared lib, even when old sym is from another shared
6761 lib. Remove unnecessary tests of oldweak and newweak. Correct
6763 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
6764 _bfd_elf_merge_symbol calls.
6765 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
6766 dt_needed local var. Update comments.
6767 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
6768 (_bfd_elf_add_default_symbol): Likewise.
6770 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
6771 strong syms in one shared object overriding weak syms in another.
6773 2004-03-18 Alan Modra <amodra@bigpond.net.au>
6775 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
6776 dyn_lib_class field. Rearrange for better packing.
6777 (elf_dt_soname): Delete.
6778 (elf_dyn_lib_class): Define.
6779 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
6780 (bfd_elf_set_dt_needed_soname): Delete.
6781 (bfd_elf_set_dyn_lib_class): New function.
6782 * elflink.h (add_dt_needed_tag): New function. Split out from..
6783 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
6784 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
6785 initialization of soname.
6786 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
6788 * bfd-in.h (enum dynamic_lib_link_class): New.
6789 (bfd_elf_set_dt_needed_soname): Delete.
6790 (bfd_elf_set_dyn_lib_class): Declare.
6791 * bfd-in2.h: Regenerate.
6793 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
6794 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
6795 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
6796 symbol loop. Instead use add_needed to flag tag as written.
6798 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
6800 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
6801 logic for null_input_bfd detection.
6803 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6805 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
6807 2004-03-16 Mark Kettenis <kettenis@gnu.org>
6809 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
6812 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6814 * elflink.c (elf_link_read_relocs_from_section): Don't use
6815 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
6816 (_bfd_elf_link_read_relocs): ..to here.
6817 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
6819 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6821 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
6822 values selected in configure.host. Require both to be defined
6823 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
6824 corresponding BFD_HOST vars with quotes.
6825 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
6826 Always require BFD_HOST_64_BIT_DEFINED.
6827 <file_ptr type>: Find off_t size before emitting message. Combine
6828 off_t and ftello64 conditional.
6829 * configure: Regenerate.
6831 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6833 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
6834 aliasing warning. Remove trailing whitespace throughout file.
6836 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6838 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
6839 input_section in calls to get_dyn_name.
6840 * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for
6842 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
6844 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6846 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
6847 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
6848 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
6849 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
6850 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
6851 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
6852 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
6854 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
6855 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6856 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6857 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6858 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
6859 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
6860 (read_8_bytes, read_indirect_string, read_address): Likewise.
6861 (read_abbrevs, parse_comp_unit): Likewise.
6862 * targets.c (struct bfd_target): Likewise.
6863 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
6864 * hppabsd-core.c: Likewise. Formatting.
6865 * hpux-core.c: Likewise.
6866 * irix-core.c: Likewise.
6867 * netbsd-core.c: Likewise.
6868 * osf-core.c: Likewise.
6869 * ptrace-core.c: Likewise.
6870 * sco5-core.c: Likewise.
6871 * trad-core.c: Likewise.
6872 * configure: Regenerate.
6873 * bfd-in2.h: Regenerate.
6875 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6877 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
6878 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
6879 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6880 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6881 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
6882 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
6883 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
6884 * libbfd.c: Likewise in function definitions.
6885 (bfd_put_8): Mask with 0xff rather than casting to char.
6886 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
6887 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
6888 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
6889 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
6890 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
6891 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
6892 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
6893 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
6894 (H_GET_64, H_GET_32, H_GET_16): Likewise.
6895 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
6896 * archive.c (do_slurp_coff_armap): Update swap prototype.
6897 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
6898 (tic54x_getl_signed_32): Likewise.
6899 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
6900 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
6901 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
6902 (bfd_getp_signed_32, bfd_putp32): Likewise.
6903 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
6904 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
6905 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
6906 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
6907 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
6908 bfd_h_getx_signed_16, bfd_h_putx16.
6909 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
6910 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
6911 * hpux-core.c: Likewise.
6912 * irix-core.c: Likewise.
6913 * netbsd-core.c: Likewise.
6914 * osf-core.c: Likewise.
6915 * ptrace-core.c: Likewise.
6916 * sco5-core.c: Likewise.
6917 * trad-core.c: Likewise.
6918 * bfd-in2.h: Regenerate.
6920 2004-03-15 Matt Thomas <matt@3am-software.com>
6922 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
6925 2004-03-13 Mark Kettenis <kettenis@gnu.org>
6927 * config.bfd: Add x86_64-*-openbsd*.
6928 * configure.in (x86_64-*-openbsd*): Set COREFILE to
6930 * configure: Regenerate.
6932 2004-03-12 Nick Clifton <nickc@redhat.com>
6933 Dave Murphy <wintermute2k4@ntlworld.com>
6935 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
6936 if the input bfd does not contain any code.
6938 2004-03-09 Steve Ellcey <sje@cup.hp.com>
6940 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
6942 2004-03-05 Fred Fish <fnf@redhat.com>
6944 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
6945 mips16 symbols to be even rather than testing first for even/odd.
6946 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
6948 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
6950 * elf.c (map_sections_to_segments): Ignore .tbss sections for
6953 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
6955 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
6956 undefined symbols as hash_new.
6958 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
6960 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
6962 * elf32-sh.c: Ditto.
6963 * bfd-in2.h: Regenerate.
6965 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
6967 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
6969 (_frv_count_got_plt_entries): Initialize them.
6970 (frv_pic_relocs_info_find): Add insert argument. Adjust all
6972 (frv_pic_relocs_info_for_global): Likewise.
6973 (frv_pic_relocs_info_for_local): Likewise.
6974 (frv_pic_merge_early_relocs_info): New.
6975 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
6977 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
6978 Check that we don't exceed the allocated count for entry.
6979 (_frv_add_rofixup): Likewise.
6980 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
6981 (elf32_frv_finish_dynamic_sections): Improve error message in case
6982 we emit too few rofixup entries.
6984 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
6986 * archures.c (bfd_mach_fr450): New.
6987 * bfd-in2.h: Regenerate.
6988 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
6989 (arch_info_500): Link to it.
6990 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
6991 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
6992 (frv_elf_arch_extension_p): New function.
6993 (frv_elf_merge_private_bfd_data): Use it.
6995 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
6997 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
6999 * elflink.h (is_global_data_symbol_definition): Moved to
7001 (elf_link_is_defined_archive_symbol): Likewise.
7002 (elf_link_add_archive_symbols): Likewise. Renamed to
7003 _bfd_elf_link_add_archive_symbols.
7005 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
7006 of ELF symbol table entry from backend.
7007 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
7008 instead of elf_link_add_object_symbols.
7010 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7012 * elf-bfd.h (struct elf_backend_data): Added
7013 elf_backend_can_make_relative_eh_frame,
7014 elf_backend_can_make_lsda_relative_eh_frame and
7015 elf_backend_encode_eh_address.
7016 (_bfd_elf_encode_eh_address): Declare.
7017 (_bfd_elf_can_make_relative): Declare.
7018 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
7019 hooks to decide whether to attempt to make_relative and
7021 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
7022 (_bfd_elf_can_make_relative): New.
7023 (_bfd_elf_encode_eh_address): New.
7024 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
7025 (frv_elf_encode_eh_address): New.
7026 (elf_backend_can_make_relative_eh_frame): Define.
7027 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7028 (elf_backend_encode_eh_address): Define.
7030 (elf_backend_can_make_relative_eh_frame): Define.
7031 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7032 (elf_backend_encode_eh_address): Define.
7033 (elfNN_bed): Add them.
7035 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7037 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
7038 complain_on_overflow to signed.
7040 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
7042 * elflink.h (sort_symbol): New.
7043 (elf_link_add_object_symbols): Use a sorted symbol array for
7046 2004-02-27 Jakub Jelinek <jakub@redhat.com>
7048 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7049 for pc relative relocs.
7050 (elf_s390_relocate_section): Likewise.
7051 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7052 for pc relative relocs.
7053 (elf_s390_relocate_section): Likewise.
7055 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
7057 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
7060 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
7062 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
7063 field to track if a relocation is against readonly section.
7064 (count_dyn_reloc): Take a new argument for rent->reltext.
7065 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
7066 (get_reloc_section): Don't set ia64_info->reltext here.
7067 (allocate_dynrel_entries): Set ia64_info->reltext here.
7069 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
7071 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
7072 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
7073 function's descriptor to symbol+offset, and map local undefweak
7074 symbol to NULL function descriptor.
7075 (elf32_frv_relocate_section): Likewise.
7077 2004-02-23 Mark Kettenis <kettenis@gnu.org>
7079 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
7081 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
7082 (netbsd_core_file_p): Set architecture from machine ID for
7085 2004-02-23 Jakub Jelinek <jakub@redhat.com>
7087 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
7088 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
7090 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
7092 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
7093 symbols with non-default visibility.
7095 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
7097 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
7098 IMAGE_SCN_MEM_WRITE on known sections only.
7100 2004-02-20 Jakub Jelinek <jakub@redhat.com>
7102 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
7103 symbols used in PIE relocs.
7105 2004-02-19 Jakub Jelinek <jakub@redhat.com>
7107 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
7110 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
7112 * configure.in: Update version to 2.15.90.
7113 * configure: Regenerate.
7115 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
7116 Richard Sandiford <rsandifo@redhat.com>
7118 * elfxx-mips.c (mips_elf_calculate_relocation): Use
7119 _bfd_elf_symbol_refs_local_p to decide whether to decay
7120 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
7121 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
7122 relocs if the symbol wasn't defined by a regular object file.
7123 Don't check the symbol's dynindx.
7125 2004-02-16 Andrew Cagney <cagney@redhat.com>
7127 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
7129 * bfd-in2.h: Re-generate.
7131 2004-02-14 Andrew Cagney <cagney@redhat.com>
7133 * configure.host (HDEFINES): When hppa*-*-hpux*, define
7134 _LARGEFILE64_SOURCE.
7136 2004-02-13 Andrew Cagney <cagney@redhat.com>
7138 * elf.c (vma_page_aligned_bias): New function.
7139 (assign_file_positions_except_relocs)
7140 (assign_file_positions_for_segments): Replace broken modulo
7141 arithmetic with call to vma_page_aligned_bias.
7143 2004-02-11 Andrew Cagney <cagney@redhat.com>
7145 * bfd-in.h: Update copyright.
7146 (bfd_tell): Change return type to file_ptr.
7147 * bfd-in2.h: Re-generate.
7148 * cache.c: Update copyright.
7149 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
7151 (close_one): Use real_ftell.
7152 * bfdio.c: Update copyright.
7153 (real_ftell, real_fseek): New functions.
7154 (bfd_tell): Use real_fseek and real_ftell, change return type to
7156 (bfd_seek): Use real_ftell and real_fseek, change type of
7157 file_position to a file_ptr.
7158 * libbfd-in.h: Update copyright.
7159 (real_ftell, real_fseek): Declare.
7160 * libbfd.h: Re-generate.
7162 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
7163 fseeko and fseeko64. Determine bfd_file_ptr.
7164 * configure: Re-generate.
7165 * config.in: Re-generate.
7167 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
7169 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
7170 * elf32-h8300.c: Likewise.
7172 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
7173 Nick Clifton <nickc@redhat.com>
7175 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
7176 GOT entries with no associated GOT subsection.
7178 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
7180 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
7181 * elf.c (swap_out_syms): Use it to decide whether local section
7182 symbols should be named.
7183 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
7184 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
7185 (elf_backend_name_local_section_symbols): Define.
7186 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
7188 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
7190 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
7191 (elfNN_ia64_relax_section): Optimize brl to br during the relax
7194 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
7196 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
7197 to bfd_link_hash_entry passed by reference to
7198 _bfd_generic_link_add_one_symbol.
7200 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
7202 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
7203 relocations against dynamic symbols.
7205 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
7207 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
7210 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
7212 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
7213 * bfd-in2.h, libbfd.h: Rebuilt.
7215 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
7217 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
7218 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
7219 flag has been cleared.
7221 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
7223 * coff-h8300.c: Add and adjust comments about relaxation.
7224 * elf32-h8300.c: Likewise.
7226 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7228 * coff-h8300.c: Fix comment typos.
7229 * elf32-h8300.c: Likewise.
7231 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7233 * coff-h8300.c: Add comments about relaxation.
7234 * elf32-h8300.c: Likewise.
7236 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7238 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
7240 * aclocal.m4: Regenerate.
7241 * configure: Regenerate.
7243 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7245 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
7246 mips_elf64_rtype_to_howto instead of using howto_table.
7248 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
7250 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
7252 (elf32_arm_check_relocs): Don't increment the PLT refcount for
7253 relocs which would not use the PLT.
7255 2004-01-13 Alan Modra <amodra@bigpond.net.au>
7257 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
7258 (ppc64_elf_gc_sweep_hook): Likewise.
7259 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
7261 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
7263 Adds linker relaxation support for bit manipulation insns like
7264 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
7266 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
7267 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
7268 * coff-h8300.c: Opcode for bit manipulation insn is checked in
7269 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
7271 2004-01-12 Alan Modra <amodra@bigpond.net.au>
7273 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
7275 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7277 * elf32-h8300.c: Fix formatting.
7279 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7281 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
7282 dynamic object is present. Declare r_symndx and h in an inner
7284 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
7286 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
7288 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
7289 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
7290 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
7291 identically. Do not emit PC24 relocations for shared libraries.
7292 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
7293 identically. Don't adjust pc_count.
7294 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
7295 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
7296 adjust count for branch relocations.
7297 (allocate_dynrelocs): Correct typo in call to
7298 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
7299 PC24 or PLT32 relocs when linking.
7301 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7303 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
7304 relocation howto with ARM_26 one for consistency.
7305 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
7306 that will be converted to ARM_26D ones, since we always want 'done'
7307 relocations to be reflected in section's data.
7308 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
7310 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
7313 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7315 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
7316 are not partial_inplace during a relocatable link.
7318 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
7320 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
7321 if no dynamic object is present. Declare r_symndx and h in an
7324 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
7326 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
7327 trampoline if it is known out of range.
7329 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
7331 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
7332 * elf32-frv.c (_frv_osec_readonly_p): New.
7333 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
7335 (_frv_count_got_plt_entries): Adjust expected count accordingly.
7336 (elf32_frv_relocate_section): Likewise. Error out if attempting
7337 to emit rofixups or dynamic relocs in read-only segments. Use
7338 _bfd_elf_section_offset to adjust r_offsets in rofixups and
7339 dynamic relocations.
7340 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
7341 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
7342 relocations or fixups involving merged sections correctly. Avoid
7343 crash when undefined symbol is referenced by R_FRV_32 or
7344 R_FRV_FUNCDESC_VALUE.
7345 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
7346 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
7347 input section holding local symbol to addend of R_FRV_32 or
7348 R_FRV_FUNCDESC_VALUE dynamic relocation.
7349 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
7350 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
7351 (elf32_frv_always_size_sections): Don't store pointer to
7352 __stacksize symbol in sec_info.
7353 (elf32_frv_modify_segment_map): Look it up here.
7354 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
7355 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
7356 of the lazy PLT entry, not only its offset, as the low word of a
7357 function descriptor.
7358 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
7359 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
7360 if a hash table entry already exists but is not a definition.
7361 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
7362 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
7363 (_frv_add_rofixup): Don't inline.
7364 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
7365 for undefweak symbols.
7366 (elf32_frv_relocate_section): Avoid crash while computing
7367 relocation when linking with shared library. Only emit rofixups
7368 and dynamic relocations for alloc&load sections. Mark binaries
7369 with inter-segment relocations for relocation as a unit.
7370 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
7371 (DEFAULT_STACK_SIZE): New.
7372 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
7373 emit rofixups or dynamic relocs when linking dynamic non-PIE
7375 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
7376 shared libs too. Reserve the last entry for the GOT pointer.
7377 (elf32_frv_finish_dynamic_sections): Emit it.
7378 (elf32_frv_always_size_sections): New.
7379 (elf32_frv_modify_segment_map): New.
7380 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
7382 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
7383 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
7384 (elf_backend_always_size_sections): New.
7385 (elf_backend_modify_segment_map): New.
7386 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
7387 * config.bfd: Added frv-*-*linux*.
7388 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
7389 ABS section, instead of crashing.
7390 (elf32_frv_relocate_section): Don't crash before warning about
7391 different segments in non-PIC relocation.
7392 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
7393 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
7394 relocs to undefweak symbols.
7395 (elf32_frv_relocate_section): Ditto for undefined symbols.
7396 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
7397 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
7398 gotfixup section was created.
7399 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
7400 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
7401 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
7402 complain_overflow_signed.
7403 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
7404 have not been allocated.
7405 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
7406 privfd only if dynamic sections were created.
7407 (elf32_frv_relocate_section): Compute gprel_segment, and use it
7408 for GPREL relocs. When linking relocatable FDPIC executables,
7409 emit warnings for relocations that would be illegal on PIE or
7410 shared libraries. Emit rofixup for R_FRV_32 only if input object
7412 (_frv_create_got_section): Define _gp symbol in the rofixup
7414 (elf32_frv_finish_dynamic_sections): If rofixups needed but
7415 dynamic sections missing, error out requesting -melf32frvfd.
7416 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
7417 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
7418 computation of addends from section and global or local symbol
7419 value. Change return type to bfd_boolean, and return a failure if
7420 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
7421 nonzero addend is required.
7422 (elf32_frv_relocate_section): Likewise. Print error for
7423 unsupported nonzero addends.
7424 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
7425 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
7426 force everything local.
7427 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
7428 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
7429 (frv_gotfixup_section): New.
7430 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
7431 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
7433 (_frv_add_rofixup): New.
7434 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
7435 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
7436 improve some ugly conditions.
7437 (elf32_frv_relocate_section): Likewise. Reject inter-segment
7438 relocations in fdpic.
7439 (_frv_create_got_section): Create .rofixup.got section.
7440 (struct _frv_dynamic_got_info): Added fixups.
7441 (_frv_count_got_plt_entries): Account in-GOT relocations into
7442 relocs32, relocsfd and relocsfdv. Account them into relocs or
7443 fixups, as appropriate.
7444 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
7446 (elf32_frv_finish_dynamic_sections): Verify that the right number
7447 of relocations and fixups was generated.
7448 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
7450 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
7451 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
7452 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
7453 descriptor of a (formerly-)global symbol is local.
7454 (struct frv_pic_relocs_info): Adjust comments.
7455 (_frv_emit_got_relocs_plt_entries): Adjust.
7456 (elf32_frv_relocate_section): Likewise.
7457 (_frv_count_got_plt_entries): Likewise.
7458 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
7459 symbol's value to addend in the common preamble. Decay dynamic
7460 symbols to section+offset if they bind or call locally, for GOT
7461 and FUNCDESC_VALUE, respectively.
7462 (elf32_frv_relocate_section): Likewise.
7463 (elf32_frv_check_relocs): Don't register as dynamic symbols of
7464 internal or hidden visibility.
7465 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
7466 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
7467 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
7468 (elf32_frv_relocate_section): Pass relocation addend in. Use
7469 original relocation addend to look up the got relocs/plt entries
7470 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
7471 processing relocations that reference .scommon symbols.
7472 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
7473 Introduce support for dynamic linking.
7474 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
7475 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
7476 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
7477 (frv_reloc_type_lookup): Return REL howtos for executables and
7479 (frv_info_to_howto_rel): New.
7480 (struct frv_elf_link_hash_table): New.
7481 (frv_hash_table, frv_got_section, frv_gotrel_section,
7482 frv_plt_section, frv_pltrel_section, frv_relocs_info,
7483 frv_got_initial_offset, frv_plt_initial_offset): New macros.
7484 (frv_elf_link_hash_table_create): New.
7485 (struct frv_pic_relocs_info): New.
7486 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
7487 (frv_pic_relocs_info_find): New.
7488 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
7490 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
7491 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
7492 (_frv_emit_got_relocs_plt_entries): New.
7493 (elf32_frv_relocate_section): Add support for dynamic linking.
7494 Handle new relocations.
7495 (_frv_create_got_section): New.
7496 (elf32_frv_create_dynamic_sections): New.
7497 (ELF_DYNAMIC_INTERPRETER): New.
7498 (struct _frv_dynamic_got_info): New.
7499 (_frv_count_got_plt_entries): New.
7500 (struct _frv_dynamic_got_plt_info): New.
7501 (_frv_compute_got_alloc_data): New.
7502 (_frv_get_got_entry, _frv_get_fd_entry): New.
7503 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
7504 (_frv_resolve_final_relocs_info): New.
7505 (elf32_frv_size_dynamic_sections): New.
7506 (elf32_frv_finish_dynamic_sections): New.
7507 (elf32_frv_adjust_dynamic_symbol): New.
7508 (elf32_frv_finish_dynamic_symbol): New.
7509 (elf32_frv_check_relocs): Handle new relocs. Explain how the
7511 (elf_info_to_howto_rel): Define.
7512 (bfd_elf32_bfd_link_hash_table_create): Define.
7513 (elf_backend_create_dynamic_sections): Define.
7514 (elf_backend_adjust_dynamic_symbol): Define.
7515 (elf_backend_size_dynamic_sections): Define.
7516 (elf_backend_finish_dynamic_symbol): Define.
7517 (elf_backend_finish_dynamic_sections): Define.
7518 (elf_backend_want_got_sym): Define.
7519 (elf_backend_got_header_size): Define.
7520 (elf_backend_want_got_plt): Define.
7521 (elf_backend_plt_readonly): Define.
7522 (elf_backend_want_plt_sym): Define.
7523 (elf_backend_plt_header_size): Define.
7524 (elf_backend_may_use_rel_p): Define.
7525 (elf_backend_may_use_rela_p): Define.
7526 (elf_backend_default_use_rela_p): Define.
7527 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
7528 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
7529 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
7530 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
7531 (frv_reloc_map): Map the corresponding BFD relocs to them.
7532 (frv_reloc_type_lookup): ... and back to BFD relocs.
7533 * reloc.c: New relocs.
7534 * bfd-in2.h, libbfd.h: Rebuilt.
7535 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
7536 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
7537 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
7538 R_FRV_FUNCDESC_GOTLO): New.
7539 (frv_reloc_map): Map the corresponding BFD relocs to them.
7540 (frv_reloc_type_lookup): ... and back to BFD relocs.
7541 * reloc.c: New relocs.
7542 * bfd-in2.h, libbfd.h: Rebuilt.
7544 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7546 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7547 targets to support pages of up to 64kB.
7548 (elf32_bed): Redefine to get a separate backend data structure for
7549 traditional targets.
7550 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7551 targets to support pages of up to 64kB.
7552 (elf64_bed): Redefine to get a separate backend data structure for
7553 traditional targets.
7554 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7555 targets to support pages of up to 64kB.
7556 (elf32_bed): Redefine to get a separate backend data structure for
7557 traditional targets.
7559 2004-01-04 Mark Kettenis <kettenis@gnu.org>
7561 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
7563 2004-01-02 Mark Kettenis <kettenis@gnu.org>
7565 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
7566 (elf_i386_grok_psinfo): Likewise.
7568 2004-01-02 Bernardo Innocenti <bernie@develer.com>
7570 * config.bfd: Add m68k-uClinux target.
7572 2004-01-01 Grant Edwards <grante@visi.com>
7574 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
7575 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
7576 (elf32_h8_gc_sweep_hook): New function.
7577 (elf_backend_gc_mark_hook): Define.
7578 (elf_backend_gc_sweep_hook): Define.
7579 (elf_backend_can_gc_sections): Define.
7581 For older changes see ChangeLog-0203
7587 version-control: never
projects / deliverable / binutils-gdb.git / blob